{"id":45328,"date":"2020-12-17T00:00:00","date_gmt":"2020-12-17T00:00:00","guid":{"rendered":"https:\/\/discover.restek.com\/uncategorized\/japanese-quechers-made-even-easier\/"},"modified":"2026-03-06T04:41:52","modified_gmt":"2026-03-06T04:41:52","slug":"japanese-quechers-made-even-easier","status":"publish","type":"post","link":"https:\/\/discover.restek.com\/ja\/articles-ja\/ffss1183-ja\/japanese-quechers-made-even-easier","title":{"rendered":"QuEChERS \u3092\u3055\u3089\u306b\u7c21\u5358\u306b: \u5305\u62ec\u7684\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u30b7\u30f3\u30d7\u30eb\u306a\u524d\u51e6\u7406\u3068\u5206\u6790\u3092"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedbtn.kb-btns45328_1743bd-4e{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns45328_1743bd-4e .kt-button{font-weight:normal;font-style:normal;}.kt-btns45328_1743bd-4e .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns45328_1743bd-4e .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns45328_1743bd-4e .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns45328_1743bd-4e .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns45328_1743bd-4e .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns45328_1743bd-4e .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns45328_1743bd-4e .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns45328_1743bd-4e\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn45328_312fda-eb.kb-button{width:initial;}<\/style><a class=\"kb-button kt-button button kb-btn45328_312fda-eb kt-btn-size-standard kt-btn-width-type-full kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"https:\/\/www.restek.com\/global\/ja\/c\/1103\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"kt-btn-inner-text\">Browse QuEChERS Products<\/span><\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedbtn.kb-btns45328_6df041-36{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns45328_6df041-36 .kt-button{font-weight:normal;font-style:normal;}.kt-btns45328_6df041-36 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns45328_6df041-36 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns45328_6df041-36 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns45328_6df041-36 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns45328_6df041-36 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns45328_6df041-36 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns45328_6df041-36 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns45328_6df041-36\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn45328_b1a4a4-99.kb-button{width:initial;}<\/style><a class=\"kb-button kt-button button kb-btn45328_b1a4a4-99 kt-btn-size-standard kt-btn-width-type-full kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"https:\/\/discover.restek.com\/ja\/?s=Quechers\"><span class=\"kt-btn-inner-text\">Browse QuEChERS Literature<\/span><\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedbtn.kb-btns45328_ca1ad8-1d{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns45328_ca1ad8-1d .kt-button{font-weight:normal;font-style:normal;}.kt-btns45328_ca1ad8-1d .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns45328_ca1ad8-1d .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns45328_ca1ad8-1d .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns45328_ca1ad8-1d .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns45328_ca1ad8-1d .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns45328_ca1ad8-1d .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns45328_ca1ad8-1d .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns45328_ca1ad8-1d\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn45328_c98ad7-55.kb-button{width:initial;}<\/style><a class=\"kb-button kt-button button kb-btn45328_c98ad7-55 kt-btn-size-standard kt-btn-width-type-full kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"https:\/\/www.restek.com\/global\/ja\/chromatogram-library\/?s=Quechers\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"kt-btn-inner-text\">Browse QuEChERS Chromatograms<\/span><\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">QuEChERS\u3067\u6642\u9593\u3068\u30b3\u30b9\u30c8\u3092\u524a\u6e1b<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30b9\u30ea\u30e0\u30d1\u30b1\u30c3\u30c8\u5165\u308a\u306e\u3055\u3089\u3055\u3089\u3068\u3057\u305f\u62bd\u51fa\u5869\u3067\u3001\u62bd\u51fa\u64cd\u4f5c\u304c\u304a\u3053\u306a\u3044\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u4f7f\u3044\u3084\u3059\u3044QuEChERS\u88fd\u54c1\u3001\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u3001\u304a\u3088\u3073\u30a2\u30af\u30bb\u30b5\u30ea\u3092\u542b\u3081\u305f\u30c8\u30fc\u30bf\u30eb\u306a\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u30b5\u30f3\u30d7\u30eb\u524d\u51e6\u7406\u3060\u3051\u3067\u306a\u304f\u3001LC\u3068GC\u4e21\u65b9\u306e\u5e45\u5e83\u3044\u5206\u96e2\u30ab\u30e9\u30e0\u3067\u5206\u6790\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/strong><\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"599\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183H-01.jpg\" alt=\"\" class=\"wp-image-19977\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183H-01.jpg 900w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183H-01-300x200.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183H-01-768x511.jpg 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><em>\u30c1\u30e5\u30fc\u30d6\u306b\u5165\u308c\u3084\u3059\u3044\u3055\u3089\u3055\u3089\u3068\u3057\u305fQ-sep\u62bd\u51fa\u5869\u3002<br>\u30c1\u30e5\u30fc\u30d6\u306b\u5b8c\u5168\u30d5\u30a3\u30c3\u30c8\u3059\u308b\u4f7f\u3044\u3084\u3059\u3044\u30b9\u30ea\u30e0\u30d1\u30b1\u30c3\u30c8\u3067\u62bd\u51fa\u5869\u304c\u3053\u307c\u308c\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002<\/em><\/p>\n\n\n\n<p>\u3053\u306e\u4f55\u5e74\u9593\u3082\u306e\u9593\u306b\u3001QuEChERS\u306b\u3088\u308b\u30b5\u30f3\u30d7\u30eb\u524d\u51e6\u7406\u306f\u98df\u306e\u5b89\u5168\u306b\u304a\u3051\u308b\u691c\u67fb\u3092\u3088\u308a\u7c21\u4fbf\u306b\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u6642\u9593\u304c\u304b\u304b\u308a\u3001\u6eb6\u5a92\u3092\u5927\u91cf\u306b\u6d88\u8cbb\u3059\u308b\u62bd\u51fa\u6280\u8853\u3068\u3001\u8907\u6570\u306e\u56fa\u76f8\u62bd\u51fa\u30ab\u30fc\u30c8\u30ea\u30c3\u30b8\u306b\u3088\u308b\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u624b\u9806\u304c\u5fc5\u8981\u3068\u3055\u308c\u308b\u6642\u4ee3\u306f\u7d42\u308f\u308a\u3092\u544a\u3052\u3066\u3044\u307e\u3059\u3002Quick(\u8fc5\u901f)\u3001Easy(\u7c21\u5358)\u3001 Cheap(\u5b89\u4fa1)\u3001 Effective(\u52b9\u7387\u7684)\u3001 Rugged(\u9811\u5065)\u3001\u305d\u3057\u3066 Safe(\u5b89\u5168)\u306a QuEChERS\u6cd5\u306f\u3001\u30da\u30f3\u30b7\u30eb\u30d9\u30cb\u30a2\u5dde\u30a6\u30a3\u30f3\u30c9\u30e0\u30a2\u306b\u3042\u308b\u30a2\u30e1\u30ea\u30ab\u5408\u8846\u56fd\u8fb2\u52d9\u7701\u6771\u90e8\u5730\u57df\u7814\u7a76\u30bb\u30f3\u30bf\u30fc[1]\u306b\u3088\u3063\u3066\u4e16\u754c\u3078\u7d39\u4ecb\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>QuEChERS\u3067\u306f\u3001\u5747\u8cea\u5316\u3055\u308c\u305f\u30b5\u30f3\u30d7\u30eb\u306f\u3001\u3059\u3050\u306b\u7c21\u5358\u306a\u62bd\u51fa\u5de5\u7a0b\u3078\u3068\u9032\u307f\u307e\u3059\u3002\u62bd\u51fa\u306f\u3001\u62bd\u51fa\u5869\u306b\u3088\u308b\u5206\u914d\u529b\u306b\u3088\u308a\u6709\u6a5f\u6eb6\u5a92\u5c64\u3078\u3068\u5206\u6790\u7a2e\u3092\u79fb\u52d5\u3055\u305b\u308b\u3053\u3068\u3067\u304a\u3053\u306a\u308f\u308c\u307e\u3059\u62bd\u51fa\u5f8c\u3001\u7c21\u5358\u3067\u8fc5\u901f\u306a\u5206\u6563\u56fa\u76f8\u62bd\u51fa(dSPE)\u3092\u4f7f\u3063\u3066\u30b5\u30f3\u30d7\u30eb\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3092\u304a\u3053\u306a\u3044\u307e\u3059\u3002 \u3053\u306e\u7c21\u5358\u306a2\u6bb5\u968e\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u6642\u9593\u3001\u30e2\u30ce\u305d\u3057\u3066\u52b4\u529b\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3057\u3001QuEChERS\u6cd5\u3092\u305d\u306e\u4ed6\u306e\u524d\u51e6\u7406\u6cd5(\u8868I)\u306b\u6bd4\u3079\u3066\u8fc5\u901f\u304b\u3064\u7c21\u5358\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u5c0e\u5165\u4ee5\u6765\u3001QuEChERS\u6cd5\u306f\u3001\u307e\u3059\u307e\u3059\u591a\u69d8\u5316\u3059\u308b\u98df\u54c1\u306b\u542b\u307e\u308c\u308b\u8fb2\u85ac\u30ea\u30b9\u30c8\u306e\u62e1\u5927\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306b\u9032\u5316\u3057\u3066\u304d\u307e\u3057\u305f\u3002Restek\u306f\u3001QuEChERS\u6cd5\u306e\u4e3b\u8981\uff14\u30e1\u30bd\u30c3\u30c9\u3092\u30ab\u30d0\u30fc\u3059\u308bQ-Sep\u88fd\u54c1\u3068\u3001QuEChERS\u6cd5\u3092\u3055\u3089\u306b\u7c21\u5358\u306b\u5b9f\u65bd\u3059\u308b\u305f\u3081\u306e\u95a2\u9023\u88fd\u54c1\u3092\u53d6\u308a\u63c3\u3048\u3066\u3044\u307e\u3059\u3002QuEChERS\u6cd5\u304c\u521d\u3081\u3066\u306e\u5834\u5408\u3067\u3082\u3001\u3042\u308b\u3044\u306f\u65b0\u3057\u3044\u30b5\u30f3\u30d7\u30eb\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306b\u5bfe\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u958b\u767a\u3092\u304a\u3053\u306a\u3063\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u3001Restek\u306fQuEChERS\u6cd5\u3092\u3088\u308a\u7c21\u5358\u306b\u304a\u3053\u306a\u3063\u3066\u3044\u305f\u3060\u304f\u305f\u3081\u3001\u30b5\u30f3\u30d7\u30eb\u524d\u51e6\u7406\u306b\u5fc5\u8981\u306a\u69d8\u3005\u306a\u88fd\u54c1\u3084\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u3001LC\u304a\u3088\u3073GC\u30ab\u30e9\u30e0\u3092\u53d6\u308a\u63c3\u3048\u3066\u3044\u307e\u3059\u3002\u3082\u3057\u3001\u73fe\u5728\u306e\u8fb2\u85ac\u30b5\u30f3\u30d7\u30eb\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u624b\u9806\u306b\u6642\u9593\u3068\u30b3\u30b9\u30c8\u3092\u304b\u3051\u3059\u304e\u3066\u304d\u308b\u3068\u304a\u8003\u3048\u306e\u5834\u5408\u306f\u3001\u3053\u306e\u30b7\u30f3\u30d7\u30eb\u3067\u7d4c\u6e08\u7684\u306a\u624b\u6cd5\u3092\u8a66\u3057\u3066\u307f\u3066\u306f\u3069\u3046\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n\n\n\n<p><strong>\u8868 I: QuEChERS\u3067\u30b5\u30f3\u30d7\u30eb\u3092\u3088\u308a\u8fc5\u901f\u3001\u7c21\u5358\u304b\u3064\u30b3\u30b9\u30c8\u52b9\u7387\u3088\u304f\u524d\u51e6\u7406<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table style=\"border-width:1px\"><thead><tr><th><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>Mini-Luke \u307e\u305f\u306f Modified Luke Method<\/strong><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>QuEChERS<\/strong><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>QuEChERS\u6cd5\u306b\u3088\u308b\u524a\u6e1b<\/strong><\/th><\/tr><\/thead><tbody><tr><td>6\u30b5\u30f3\u30d7\u30eb\u3042\u305f\u308a\u306e\u6642\u9593 (min)<\/td><td class=\"has-text-align-left\" data-align=\"left\">120<\/td><td class=\"has-text-align-left\" data-align=\"left\">30<\/td><td class=\"has-text-align-left\" data-align=\"left\">1\/4\u306e\u6642\u9593<\/td><\/tr><tr><td>\u6eb6\u5a92\u6d88\u8cbb\u91cf (mL)<\/td><td class=\"has-text-align-left\" data-align=\"left\">60-90<\/td><td class=\"has-text-align-left\" data-align=\"left\">10<\/td><td class=\"has-text-align-left\" data-align=\"left\">1\/6-1\/9\u306e\u6d88\u8cbb\u91cf<\/td><\/tr><tr><td>\u5869\u7d20\u7cfb\u6eb6\u5a92\u5ec3\u6db2\u91cf (mL)<\/td><td class=\"has-text-align-left\" data-align=\"left\">20-30<\/td><td class=\"has-text-align-left\" data-align=\"left\">0<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u5b89\u5168\u3001\u4f4e\u30b3\u30b9\u30c8\u3001\u5730\u7403\u306b\u3084\u3055\u3057\u3044<\/td><\/tr><tr><td>\u30ac\u30e9\u30b9\u5668\u5177\/\u5c02\u7528\u5668\u5177<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u5bb9\u91cf200 mL\u3001\u77f3\u82f1\u30a6\u30fc\u30eb\u3001\u6f0f\u6597\u3001\u30a6\u30a9\u30fc\u30bf\u30fc\u30d0\u30b9\u3001\u30a8\u30d0\u30dd\u30ec\u30fc\u30bf\u30fc<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u306a\u3057<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u3059\u3050\u306b\u4f7f\u3048\u307e\u3059<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u8fc5\u901f\u304b\u3064\u7c21\u5358\u306b&#8230;<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">2\u3064\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u30b9\u30c6\u30fc\u30b8\u3067LC\u307e\u305f\u306fGC\u5206\u6790\u7528\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u8abf\u88fd<\/h3>\n\n\n\n<p>QuEChERS\u306f\u4e3b\u306b2\u3064\u306e\u30b9\u30c6\u30c3\u30d7\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u306e\u30b9\u30c6\u30c3\u30d7\u306b\u5bfe\u3057\u3066Q-sep\u88fd\u54c1\u3092\u9078\u629e\u3057\u307e\u3059\u3002 \u30e1\u30bd\u30c3\u30c9\u306b\u304a\u3044\u3066\u65e2\u306b\u4f55\u3092\u9078\u629e\u3059\u3079\u304d\u304b\u6c7a\u307e\u3063\u3066\u3044\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u3069\u308c\u3092\u4f7f\u7528\u3059\u3079\u304d\u304b\u4e0d\u660e\u306a\u5834\u5408\u306f\u3001\u9078\u629e\u306e\u969b\u306b\u8003\u616e\u3059\u3079\u304d\u4e8b\u9805\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b9\u30c6\u30fc\u30b8 1: \u30b5\u30f3\u30d7\u30eb\u62bd\u51fa<\/h3>\n\n\n\n<p>\u76ee\u7684\u306e\u5206\u6790\u7a2e\u306f\u3001\u30d6\u30ec\u30f3\u30c9\u3055\u308c\u305f\u62bd\u51fa\u5869\u3068\u6709\u6a5f\u6eb6\u5a92\u3092\u52a0\u3048\u308b\u3053\u3068\u3067\u30b5\u30f3\u30d7\u30eb\u304b\u3089\u62bd\u51fa\u3055\u308c\u307e\u3059\u3002\u5869\u306f\u3001\u62bd\u51fa\u52b9\u7387\u3092\u9ad8\u3081\u3001\u901a\u5e38\u6df7\u548c\u6027\u306e\u6709\u6a5f\u6eb6\u5a92\u3092\u30b5\u30f3\u30d7\u30eb\u4e2d\u306e\u6c34\u304b\u3089\u5206\u96e2\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u4f7f\u7528\u3059\u308b\u62bd\u51fa\u6cd5\u306e\u9078\u629e\u306f\u3001\u4e3b\u306b\u76ee\u7684\u306e\u5206\u6790\u7a2e\u3092\u8003\u616e\u3057\u3066\u304a\u3053\u306a\u308f\u308c\u307e\u3059\u3002pH\u306b\u654f\u611f\u3067\u306f\u306a\u3044\u5316\u5408\u7269\u306e\u5834\u5408\u306f\u3001 \u30d0\u30c3\u30d5\u30a1\u30fc\u306a\u3057\u306e\u30aa\u30ea\u30b8\u30ca\u30eb\u6cd5 [1]\u3067\u3046\u307e\u304f\u3044\u304f\u3067\u3057\u3087\u3046\u3002\u3057\u304b\u3057\u3001\u76ee\u7684\u306e\u5316\u5408\u7269\u304cpH\u306b\u4e0d\u5b89\u5b9a\u306a\u5834\u5408\u306f\u3001EN\u6cd5 15662 [2]\u3084 mini-multiresidue \u6cd5 [3]\u3001 AOAC\u6cd5 2007.01 [4]\u306e\u3088\u3046\u306b\u30d0\u30c3\u30d5\u30a1\u30fc\u306e\u3042\u308b\u30e1\u30bd\u30c3\u30c9\u3092\u9078\u629e\u3057\u305f\u65b9\u304c\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>Restek\u306e Q-sep\u88fd\u54c1\u3067\u306f\u3001EN\u6cd5 15662\u3068mini-multiresidue\u6cd5\u3068\u3044\u3046\u30e8\u30fc\u30ed\u30c3\u30d1\u306e\uff12\u3064\u306e\u30e1\u30bd\u30c3\u30c9\u306f\u540c\u3058\u3067\u3059\u3002\u5f93\u3063\u3066\u3001\u30e8\u30fc\u30ed\u30c3\u30d1\u3067\u958b\u767a\u3055\u308c\u305f\u65b9\u6cd5\u3068AOAC\u6cd5\u306e\u3044\u305a\u308c\u304b\u304c\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u3001\u307b\u3068\u3093\u3069\u306e\u8fb2\u85ac\u304c\u5b89\u5b9a\u306a\u7bc4\u56f2\u307e\u3067pH\u3092\u4e0b\u3052\u308b\u305f\u3081\u306b\u30d0\u30c3\u30d5\u30a1\u30fc\u304c\u52a0\u3048\u3089\u308c\u3066\u304a\u308a\u3001\u7de9\u885d\u5869\u3068\u305d\u306e\u6bd4\u7387\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u3044\u305a\u308c\u306e\u65b9\u6cd5\u3082\u307b\u3068\u3093\u3069\u306e\u5206\u6790\u306b\u304a\u3051\u308b\u51fa\u767a\u70b9\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u3072\u3068\u3064\u306e\u30d0\u30c3\u30d5\u30a1\u30fc\u6cd5\u304c\u3082\u3046\u4e00\u3064\u3088\u308a\u3082\u826f\u597d\u306a\u7d50\u679c\u3092\u793a\u3057\u305f\u7279\u7570\u7684\u306a\u4f8b\u3092\u793a\u3059\u5831\u544a\u306f\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u306a\u4f8b\u3092\u63a2\u3057\u3066\u53c2\u8003\u306b\u3059\u308b\u3053\u3068\u3067\u3088\u308a\u5b9f\u8df5\u7684\u306a\u63d0\u6848\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"700\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-02.jpg\" alt=\"\" class=\"wp-image-19953\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-02.jpg 900w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-02-300x233.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-02-768x597.jpg 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\"><strong>\u30b9\u30c6\u30c3\u30d7 1:<\/strong>&nbsp;\u30a2\u30bb\u30c8\u30cb\u30c8\u30ea\u30eb\u3068\u5185\u90e8\u6a19\u6e96\u3092\u52a0\u3048\u3001\u6fc0\u3057\u304f\u632f\u308a\u6df7\u305c\u308b\u3002<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"700\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183H-03.jpg\" alt=\"\" class=\"wp-image-19983\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183H-03.jpg 900w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183H-03-300x233.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183H-03-768x597.jpg 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\"><strong>\u30b9\u30c6\u30c3\u30d7 2:<\/strong>&nbsp;\u62bd\u51fa\u5869\u3092\u52a0\u3048\u3001\u632f\u308a\u6df7\u305c\u305f\u5f8c\u306b\u9060\u5fc3\u5206\u96e2\u3057\u3092\u304a\u3053\u306a\u3046\u3002<\/p>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b9\u30c6\u30fc\u30b8 2: \u30b5\u30f3\u30d7\u30eb\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7<\/h3>\n\n\n\n<p>\u30b9\u30c6\u30fc\u30b81\u3067\u5f97\u3089\u308c\u305f\u6709\u6a5f\u6eb6\u5a92\u62bd\u51fa\u7269\u306e\u30b5\u30d6\u30b5\u30f3\u30d7\u30eb\u306f\u3001dSPE\u306b\u3088\u3063\u3066\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3055\u308c\u307e\u3059\u3002\u62bd\u51fa\u7528\u88fd\u54c1\u306e\u9078\u629e\u304c\u4e3b\u306b\u76ee\u7684\u5316\u5408\u7269\u306b\u3088\u3063\u3066\u304a\u3053\u306a\u308f\u308c\u308b\u306e\u306b\u5bfe\u3057\u3001\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u306e\u9078\u629e\u306f\u3001\u8a66\u9a13\u5bfe\u8c61\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u57fa\u3065\u304d\u307e\u3059\u3002Restek Q-sep dSPE\u88fd\u54c1\u306f\u3001\u7570\u306a\u308b\u5438\u7740\u5264\u3092\u7570\u306a\u308b\u6bd4\u7387\u3067\u914d\u5408\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\uff44SPE\u306e\u9078\u629e\u306f\u3001\u7279\u5b9a\u306e\u30b5\u30f3\u30d7\u30eb\u30bf\u30a4\u30d7\u306e\u7d44\u6210(\u4f8b\u3048\u3070\u3001\u8102\u80aa\u3001\u8272\u7d20\u304c\u591a\u3044\u306a\u3069)\u306b\u5408\u305b\u3066\u9078\u3073\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u8868III\u3092\u4f7f\u7528\u3057\u3066\u3001\u5404\u5438\u7740\u5264\u304c\u9664\u53bb\u3059\u308b\u3082\u306e\u3092\u8003\u616e\u3057\u3001\u7279\u5b9a\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u9069\u3057\u305fdSPE\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"700\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-04.jpg\" alt=\"\" class=\"wp-image-19959\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-04.jpg 900w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-04-300x233.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-04-768x597.jpg 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\"><strong>\u30b9\u30c6\u30c3\u30d7 3:<\/strong>&nbsp;\u4e0a\u6e05\u3092dSPE\u30c1\u30e5\u30fc\u30d6\u3078\u79fb\u3059\u3002<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"700\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-05.jpg\" alt=\"\" class=\"wp-image-19965\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-05.jpg 900w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-05-300x233.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-05-768x597.jpg 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\"><strong>\u30b9\u30c6\u30c3\u30d7 4:<\/strong>&nbsp;\u632f\u308a\u6df7\u305c\u3066\u9060\u5fc3\u5206\u96e2\u5f8c\u3001\u4e0a\u6e05\u3092GC\u307e\u305f\u306fLC\u5206\u6790\u7528\u306b\u30aa\u30fc\u30c8\u30b5\u30f3\u30d7\u30e9\u30d0\u30a4\u30a2\u30eb\u3078\u79fb\u3059\u3002<\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u52b9\u7387\u7684<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">QuEChERS dSPE\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u306f\u3001\u8fb2\u85ac\u5206\u6790\u306b\u6700\u9069\u306a\u7d50\u679c\u3092\u3082\u305f\u3089\u3057\u307e\u3059<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30bf\u30fc\u30b2\u30c3\u30c8\u5316\u5408\u7269\u306b\u91cd\u306a\u3063\u305f\u308a\u3001\u30a4\u30aa\u30f3\u30b5\u30d7\u30ec\u30c3\u30b7\u30e7\u30f3\u3092\u304a\u3053\u3059\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u3092\u9664\u53bb\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>GC\u6ce8\u5165\u53e3\u3084LC\u304a\u3088\u3073GC\u30ab\u30e9\u30e0\u306e\u6c5a\u67d3\u3092\u9632\u304e\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30d4\u30fc\u30af\u306e\u7a4d\u5206\u3084\u30de\u30b9\u30b9\u30da\u30af\u30c8\u30eb\u306e\u4e00\u81f4\u7387\u304c\u6539\u5584\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>\u56f3 1:\u00a0<\/strong>QuEChERS dSPE dSPE\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u306f\u6e2c\u5b9a\u5bfe\u8c61\u306e\u59a8\u5bb3\u3068\u306a\u308b\u7269\u8cea\u3092\u9664\u53bb\u3057\u307e\u3059\u3002<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n\n<p><strong>\u62bd\u51fa\u7269\u3092\u7cbe\u88fd\u3057\u306a\u3044\u5834\u5408\u3001\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u3067\u3042\u308b\u30d8\u30ad\u30b5\u30c7\u30ab\u30f3\u9178\u306f\u6b21\u306e\u8fb2\u85ac\u306e\u30d4\u30fc\u30af\u306b\u304b\u3076\u308a\u307e\u3059\u3002<br><\/strong><em>(XIC \u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30e0\u4f8b = endosulfan I)<\/em><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>allethrin<br>buprofezin<br><em>cis<\/em>-chlordane<br><em>trans<\/em>-chlordane<br>chlorpyrifos<br>cyprodinil<br>dacthal<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>diphenamid<br>endosulfan I<br>endosulfan II<br>fenthion<br>metolachlor<br>myclobutanil<br>oxyfluorfen<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>pendimethalin<br>pentachlorothioanisole<br>pirimiphos methyl<br>triadimefon<br>triadimenol<\/p>\n<\/div>\n<\/div>\n\n\n<div class=\"wp-block-custom-chromatogram-article\"><div class=\"wp-block-custom-chromatogram-article\"><div class=\"chromatogram-image regular-image\"><img decoding=\"async\" src=\"https:\/\/ez.restek.com\/images\/cgram\/gc_ff01125_1127.png\" alt=\"Pesticides on Sweet Potato With and Without QuEChERS dSPE Cleanup on Rxi-5Sil MS\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> GC_FF01125_1127<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-lg-4 col-12\">\n<thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><\/tr><\/thead>\n<tbody><tr><td class=\"num\">1.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Hexadecanoic acid\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/57-10-3\/Hexadecanoic acid\" target=\"_blank\" rel=\"noopener\">Hexadecanoic acid<\/a><\/td><\/tr>\n<\/tbody><\/table><\/div><div class=\"chromatogram-conditions\"><h4>Conditions<\/h4><div class=\"conditions-container container-fluid\"><div class=\"row\"><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Column<\/th><td>Rxi-5Sil MS, 20 m, 0.18 mm ID, 0.18 \u00b5m (<a target=\"_blank\" href=\"https:\/\/www.restek.com\/p\/43602?utm_source=chromatograms&amp;utm_medium=link&amp;utm_campaign=GC_FF01125_1127\" rel=\"noopener\">cat.# 43602<\/a>)<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Standard\/Sample<\/th><td>Sweet potato spiked with pesticide mix and extracted with acetonitrile and Q-sep QuEChERS EN Method 15662 extraction salts<\/td><\/tr>\n<tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Injection<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Vol.:<\/th><td>1.0 \u00b5L splitless (hold 1  min)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Liner:<\/th><td>Single taper (4 mm) w\/deact. wool<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Temp.:<\/th><td>250 \u00b0C<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\" colspan=\"2\">Oven<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Oven Temp.:<\/th><td>72.5 &#176;C (hold 1 min) to 350 &#176;C at 20 &#176;C\/min<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Carrier Gas<\/th><td>He, constant flow<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Flow Rate:<\/th><td>1.2 mL\/min<\/td><\/tr><\/table><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Detector<\/th><td>MS<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Mode:<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Transfer Line Temp.:<\/th><td>300 \u00b0C<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Analyzer Type:<\/th><td>TOF <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Ionization Mode:<\/th><td>EI <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Acquisition Range:<\/th><td>45-550 amu<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Instrument<\/th><td>Agilent\/HP6890  GC<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Sample Preparation<\/th><td>A. Extract (without cleanup step) acidified with formic acid to pH 5.<br \/>B. Extract with cleanup using Q-sep QuEChERS dSPE cleanup tube (<a target=\"_blank\" href=\"https:\/\/www.restek.com\/p\/26124?utm_source=chromatograms&amp;utm_medium=link&amp;utm_campaign=GC_FF01125_1127\" rel=\"noopener\">cat.# 26124<\/a>) acidified with formic acid to pH 5.<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Notes<\/th><td>Liner cat.# 22405 was used to produce this chromatogram, but it has since been discontinued. We recommend cat.# 22406 [or cat.# 23303] as an alternative. For assistance choosing a replacement for this application, contact Restek Technical Service or your local Restek representative.<br \/>&#8211; &#8211; &#8211; &#8211; &#8211; &#8211;<br \/>m\/z 60, 73, 87, 129, 256 plotted<\/td><\/tr><\/table><\/div><\/div><\/div><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/gc_ff01125_1127.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\"><g data-name=\"Group 2996\"><path data-name=\"Rectangle 1246\" d=\"M0 0h18v18H0z\" style=\"fill: none;\"><\/path><\/g><g data-name=\"Group 2997\"><path data-name=\"Path 729\" d=\"M13.412 11.4v2.017H5.345V11.4H4v2.017a1.349 1.349 0 0 0 1.345 1.345h8.068a1.349 1.349 0 0 0 1.345-1.345V11.4zm-.672-2.694-.948-.948-1.741 1.735V4H8.706v5.493L6.965 7.758l-.948.948 3.361 3.361z\" transform=\"translate(-.437 -.414)\" style=\"fill: rgb(13, 123, 196);\"><\/path><\/g><\/svg>Download PDF<\/a><\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>\u56f3 2:\u00a0<\/strong>QuEChERS dSPE\u306b\u3088\u308b\u7cbe\u88fd\u306f\u5b9a\u91cf\u3068\u540c\u5b9a\u306e\u4e21\u65b9\u3092\u6539\u5584\u3057\u307e\u3059\u3002<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n\n<p><strong>\u7cbe\u88fd\u306a\u3057\u306e\u5834\u5408\u3001\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u304cEndosulfan I\u306b\u88ab\u3063\u3066\u3044\u307e\u3059\u3002&nbsp;<\/strong><\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article\"><div class=\"wp-block-custom-chromatogram-article\"><div class=\"chromatogram-image regular-image\"><img decoding=\"async\" src=\"https:\/\/ez.restek.com\/images\/cgram\/gc_ff1222.png\" alt=\"Pesticides in QuEChERS Extract of Sweet Potato on Rxi-5Sil MS\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> GC_FF1222<\/p><div class=\"chromatogram-peaks\"><h4>Peaks<\/h4><table class=\"peaks col-lg-4 col-12\">\n<thead><tr><th><\/th><th style=\"text-align: left;width: 75px\">Peaks<\/th><\/tr><\/thead>\n<tbody><tr><td class=\"num\">1.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Hexadecanoic acid\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/57-10-3\/Hexadecanoic acid\" target=\"_blank\" rel=\"noopener\">Hexadecanoic acid<\/a><\/td><\/tr>\n<tr><td class=\"num\">2.<\/td><td class=\"cmpd\"><a class=\"cmpd_link\" title=\"View compound information for Endosulfan I\" href=\"https:\/\/ez.restek.com\/compound\/view\/en\/959-98-8\/Endosulfan I\" target=\"_blank\" rel=\"noopener\">Endosulfan I<\/a><\/td><\/tr>\n<\/tbody><\/table><\/div><div class=\"chromatogram-conditions\"><h4>Conditions<\/h4><div class=\"conditions-container container-fluid\"><div class=\"row\"><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Column<\/th><td>Rxi-5Sil MS, 20 m, 0.18 mm ID, 0.18 \u00b5m (<a target=\"_blank\" href=\"https:\/\/www.restek.com\/p\/43602?utm_source=chromatograms&amp;utm_medium=link&amp;utm_campaign=GC_FF1222\" rel=\"noopener\">cat.# 43602<\/a>)<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Standard\/Sample<\/th><td>Sweet potato spiked with pesticide mix and extracted with acetonitrile and Q-sep QuEChERS extraction salts, then acidified with formic acid to pH 5.<\/td><\/tr>\n<tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Injection<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Vol.:<\/th><td>1 \u00b5L splitless (hold 1  min)<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Liner:<\/th><td>Gooseneck splitless (4 mm) w\/deact. wool<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Inj. Temp.:<\/th><td>250 \u00b0C<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\" colspan=\"2\">Oven<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Oven Temp.:<\/th><td>72.5 &#176;C (hold 1 min) to 350 &#176;C at 20 &#176;C\/min<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Carrier Gas<\/th><td>He, constant flow<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Flow Rate:<\/th><td>1.2 mL\/min<\/td><\/tr><\/table><table class=\"conditions col-lg-6 col-12\"><tr><th class=\"conditions_header\" scope=\"row\">Detector<\/th><td>MS<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Mode:<\/th><td><\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Transfer Line Temp.:<\/th><td>300 \u00b0C<\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Analyzer Type:<\/th><td>TOF <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Ionization Mode:<\/th><td>EI <\/td><\/tr><tr><th class=\"sub conditions_header\" scope=\"row\">Acquisition Range:<\/th><td>45 to 550 amu<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Instrument<\/th><td>LECO Pegasus III GC-TOFMS<\/td><\/tr><tr class=\"cgram_header_row\"><th class=\"conditions_header\" scope=\"row\">Notes<\/th><td>Liner cat.# 22405 was used to produce this chromatogram, but it has since been discontinued. We recommend cat.# 22406 [or cat.# 23303] as an alternative. For assistance choosing a replacement for this application, contact Restek Technical Service or your local Restek representative.<br \/>&#8211; &#8211; &#8211; &#8211; &#8211; &#8211;<br \/>m\/z 60, 195, 197 shown<\/td><\/tr><\/table><\/div><\/div><\/div><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/gc_ff1222.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"18\" height=\"18\" viewBox=\"0 0 18 18\"><g data-name=\"Group 2996\"><path data-name=\"Rectangle 1246\" d=\"M0 0h18v18H0z\" style=\"fill: none;\"><\/path><\/g><g data-name=\"Group 2997\"><path data-name=\"Path 729\" d=\"M13.412 11.4v2.017H5.345V11.4H4v2.017a1.349 1.349 0 0 0 1.345 1.345h8.068a1.349 1.349 0 0 0 1.345-1.345V11.4zm-.672-2.694-.948-.948-1.741 1.735V4H8.706v5.493L6.965 7.758l-.948.948 3.361 3.361z\" transform=\"translate(-.437 -.414)\" style=\"fill: rgb(13, 123, 196);\"><\/path><\/g><\/svg>Download PDF<\/a><\/div><\/div><\/div>\n\n\n<p><strong>QuEChERS dSPE\u306b\u3088\u308b\u7cbe\u88fd\u306f\u5b9a\u91cf\u3068\u540c\u5b9a\u306e\u4e21\u65b9\u3092\u6539\u5584\u3057\u307e\u3059\u3002<br><\/strong>\u30d4\u30fc\u30af\u306e\u7a4d\u5206 (\u62bd\u51fa\u30a4\u30aa\u30f3\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30e0)<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"803\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/\/figure-article-FFSS1183G-06-1024x803.jpg\" alt=\"\" class=\"wp-image-19971\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-06-1024x803.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-06-300x235.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-06-768x602.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-06-1536x1205.jpg 1536w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-article-FFSS1183G-06.jpg 1800w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<\/div><\/div><\/div>\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5438\u7740\u5264\u9078\u629e\u306b\u3088\u308b\u5206\u6790\u306e\u6700\u9069\u5316<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">QuEChERS dSPE\u5438\u7740\u5264\u306e\u9078\u629e<\/h3>\n\n\n\n<p>PSA\uff08Primary and secondary amine exchange\uff09\u306f\u3001\u679c\u7269\u3084\u91ce\u83dc\u306eQuEChERS dSPE \u7cbe\u88fd\u306b\u4f7f\u7528\u3055\u308c\u308b\u57fa\u672c\u306e\u5438\u7740\u5264\u3067\u3059\u3002PSA \u306f\u5206\u6790\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059\u53ef\u80fd\u6027\u306e\u3042\u308b\u6709\u6a5f\u9178\u3084\u7cd6\u3092\u9664\u53bb\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001C18 \u306f\u8102\u8cea\u3092\u3001GCB\uff08Graphitezed carbon black\uff09\u306f\u8272\u7d20\u3092\u4e3b\u306b\u9664\u53bb\u3057\u307e\u3059\u3002\u5438\u7740\u5264\u306f\u3001\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306e\u7d44\u6210\u3084\u5206\u6790\u5bfe\u8c61\u5316\u5408\u7269\u306e\u5316\u5b66\u7684\u6027\u8cea\u306b\u57fa\u3065\u3044\u3066\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u65b9\u6cd5\u306b\u306f\u3001\u8ffd\u52a0\u306e\u691c\u8a0e\u3092\u5fc5\u8981\u3068\u3059\u308b\u3088\u3046\u306a\u9178\u6027\u3001\u5869\u57fa\u6027\u304a\u3088\u3073\u5e73\u9762\u69cb\u9020\u3092\u6301\u3064\u8fb2\u85ac\u306b\u5bfe\u3059\u308b\u63a8\u5968\u4e8b\u9805\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u8868II\u306b\u793a\u3057\u305f\u3088\u3046\u306b\u3001GCB \u306f\u30af\u30ed\u30ed\u30bf\u30ed\u30cb\u30eb\u3084\u30c1\u30a2\u30d9\u30f3\u30c0\u30be\u30fc\u30eb\u306e\u3088\u3046\u306a\u5e73\u9762\u69cb\u9020\u3092\u6301\u3064\u8fb2\u85ac\u306e\u56de\u53ce\u7387\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3057\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001GCB \u306e\u52b9\u679c\u3092\u9855\u8457\u306b\u3059\u308b\u305f\u3081\u306b\u3001\u62bd\u51fa\u6db21mL \u3042\u305f\u308a50mg \u306eGCB\u3092\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002EN 15662 QuEChERS\u6cd5\u306f\u3001\u5e73\u9762\u8fb2\u85ac\u306e\u56de\u53ce\u7387\u3092\u6539\u5584\u3059\u308b\u305f\u3081\u306bGCB\u306e\u91cf\u3092\u6e1b\u3089\u3059\u3053\u3068\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u304c\u3001GC-MS\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u8272\u7d20\u306f\u9664\u53bb\u3067\u304d\u308b\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u30b5\u30f3\u30d7\u30eb\u524d\u51e6\u7406\u3092\u7c21\u5358\u304b\u3064\u8fc5\u901f\u306b\u304a\u3053\u306a\u3048\u308b\u3088\u3046\u3001Restek QuEChERS \u30c1\u30e5\u30fc\u30d6\u306f\u3001EN 15662\u3082\u3057\u304f\u306fAOAC \u6cd5\u3067\u6307\u5b9a\u3055\u308c\u305f\u5438\u7740\u5264\u306e\u7d44\u5408\u305b\u3068\u91cf\u3060\u3051\u3067\u306a\u304f\u3001\u96e3\u3057\u3044\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306b\u3088\u308a\u826f\u3044\u7d50\u679c\u3092\u3082\u305f\u3089\u3059\u3088\u3046\u306a\u305d\u306e\u4ed6\u306e\u7d44\u5408\u305b\u3082\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059(\u8868III)\u3002<\/p>\n\n\n\n<p><strong>\u8868 II: \u30de\u30c8\u30ea\u30c3\u30af\u30b9\u3068\u76ee\u7684\u5316\u5408\u7269\u306e\u5316\u5b66\u7684\u6027\u8cea\u306b\u57fa\u3065\u3044\u3066\u5438\u7740\u5264\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/strong>(PSA\u306e\u307f\u306b\u5bfe\u3057\u3066\u3001C18\u307e\u305f\u306fGCB\u3092\u4f7f\u7528\u3057\u305f\u56de\u53ce\u7387)<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table style=\"border-width:1px\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\"><strong>t<sub>R<\/sub>&nbsp;(min)<\/strong><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>Pesticide<\/strong><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>CAS Number<\/strong><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>Action\/Use<\/strong><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>Classification<\/strong><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>C18*<\/strong><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>GCB**<\/strong><\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">9.50<\/td><td class=\"has-text-align-left\" data-align=\"left\">Dichlorvos<\/td><td class=\"has-text-align-left\" data-align=\"left\">62-73-7<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organophosphorus<\/td><td class=\"has-text-align-left\" data-align=\"left\">111<\/td><td class=\"has-text-align-left\" data-align=\"left\">116<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">9.67<\/td><td class=\"has-text-align-left\" data-align=\"left\">Methamidophos<\/td><td class=\"has-text-align-left\" data-align=\"left\">10265-92-6<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organophosphorus<\/td><td class=\"has-text-align-left\" data-align=\"left\">105<\/td><td class=\"has-text-align-left\" data-align=\"left\">107<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">11.75<\/td><td class=\"has-text-align-left\" data-align=\"left\">Mevinphos<\/td><td class=\"has-text-align-left\" data-align=\"left\">7786-34-7<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organophosphorus<\/td><td class=\"has-text-align-left\" data-align=\"left\">112<\/td><td class=\"has-text-align-left\" data-align=\"left\">130<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">12.02<\/td><td class=\"has-text-align-left\" data-align=\"left\"><em>o<\/em>-phenylphenol<\/td><td class=\"has-text-align-left\" data-align=\"left\">90-43-7<\/td><td class=\"has-text-align-left\" data-align=\"left\">fungicide<\/td><td class=\"has-text-align-left\" data-align=\"left\">unclassified<\/td><td class=\"has-text-align-left\" data-align=\"left\">106<\/td><td class=\"has-text-align-left\" data-align=\"left\">97<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">12.14<\/td><td class=\"has-text-align-left\" data-align=\"left\">Acephate<\/td><td class=\"has-text-align-left\" data-align=\"left\">30560-19-1<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organophosphorus<\/td><td class=\"has-text-align-left\" data-align=\"left\">128<\/td><td class=\"has-text-align-left\" data-align=\"left\">147<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">13.89<\/td><td class=\"has-text-align-left\" data-align=\"left\">Omethoate<\/td><td class=\"has-text-align-left\" data-align=\"left\">1113-02-6<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organophosphorus<\/td><td class=\"has-text-align-left\" data-align=\"left\">120<\/td><td class=\"has-text-align-left\" data-align=\"left\">119<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">14.74<\/td><td class=\"has-text-align-left\" data-align=\"left\">Diazinon<\/td><td class=\"has-text-align-left\" data-align=\"left\">333-41-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organophosphorus<\/td><td class=\"has-text-align-left\" data-align=\"left\">108<\/td><td class=\"has-text-align-left\" data-align=\"left\">127<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">14.98<\/td><td class=\"has-text-align-left\" data-align=\"left\">Dimethoate<\/td><td class=\"has-text-align-left\" data-align=\"left\">60-51-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organophosphorus<\/td><td class=\"has-text-align-left\" data-align=\"left\">124<\/td><td class=\"has-text-align-left\" data-align=\"left\">151<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">15.69<\/td><td class=\"has-text-align-left\" data-align=\"left\">Chlorothalonil<\/td><td class=\"has-text-align-left\" data-align=\"left\">1897-45-6<\/td><td class=\"has-text-align-left\" data-align=\"left\">fungicide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organochlorine<\/td><td class=\"has-text-align-left\" data-align=\"left\">125<\/td><td class=\"has-text-align-left\" data-align=\"left\">13<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">15.86<\/td><td class=\"has-text-align-left\" data-align=\"left\">Vinclozolin<\/td><td class=\"has-text-align-left\" data-align=\"left\">50471-44-8<\/td><td class=\"has-text-align-left\" data-align=\"left\">fungicide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organochlorine<\/td><td class=\"has-text-align-left\" data-align=\"left\">102<\/td><td class=\"has-text-align-left\" data-align=\"left\">98<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">16.21<\/td><td class=\"has-text-align-left\" data-align=\"left\">Metalaxyl<\/td><td class=\"has-text-align-left\" data-align=\"left\">57837-19-1<\/td><td class=\"has-text-align-left\" data-align=\"left\">fungicide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organonitrogen<\/td><td class=\"has-text-align-left\" data-align=\"left\">105<\/td><td class=\"has-text-align-left\" data-align=\"left\">117<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">16.28<\/td><td class=\"has-text-align-left\" data-align=\"left\">Carbaryl<\/td><td class=\"has-text-align-left\" data-align=\"left\">63-25-2<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">carbamate<\/td><td class=\"has-text-align-left\" data-align=\"left\">114<\/td><td class=\"has-text-align-left\" data-align=\"left\">111<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">16.60<\/td><td class=\"has-text-align-left\" data-align=\"left\">Malathion<\/td><td class=\"has-text-align-left\" data-align=\"left\">121-75-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organophosphorus<\/td><td class=\"has-text-align-left\" data-align=\"left\">124<\/td><td class=\"has-text-align-left\" data-align=\"left\">160<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">16.67<\/td><td class=\"has-text-align-left\" data-align=\"left\">Dichlofluanid<\/td><td class=\"has-text-align-left\" data-align=\"left\">1085-98-9<\/td><td class=\"has-text-align-left\" data-align=\"left\">fungicide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organohalogen<\/td><td class=\"has-text-align-left\" data-align=\"left\">122<\/td><td class=\"has-text-align-left\" data-align=\"left\">103<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">17.51<\/td><td class=\"has-text-align-left\" data-align=\"left\">Thiabendazole<\/td><td class=\"has-text-align-left\" data-align=\"left\">148-79-8<\/td><td class=\"has-text-align-left\" data-align=\"left\">fungicide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organonitrogen<\/td><td class=\"has-text-align-left\" data-align=\"left\">88<\/td><td class=\"has-text-align-left\" data-align=\"left\">14<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">17.70<\/td><td class=\"has-text-align-left\" data-align=\"left\">Captan<\/td><td class=\"has-text-align-left\" data-align=\"left\">133-06-2<\/td><td class=\"has-text-align-left\" data-align=\"left\">fungicide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organochlorine<\/td><td class=\"has-text-align-left\" data-align=\"left\">88<\/td><td class=\"has-text-align-left\" data-align=\"left\">91<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">17.76<\/td><td class=\"has-text-align-left\" data-align=\"left\">Folpet<\/td><td class=\"has-text-align-left\" data-align=\"left\">133-07-3<\/td><td class=\"has-text-align-left\" data-align=\"left\">fungicide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organochlorine<\/td><td class=\"has-text-align-left\" data-align=\"left\">108<\/td><td class=\"has-text-align-left\" data-align=\"left\">63<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">18.23<\/td><td class=\"has-text-align-left\" data-align=\"left\">Imazalil<\/td><td class=\"has-text-align-left\" data-align=\"left\">35554-44-0<\/td><td class=\"has-text-align-left\" data-align=\"left\">fungicide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organonitrogen<\/td><td class=\"has-text-align-left\" data-align=\"left\">115<\/td><td class=\"has-text-align-left\" data-align=\"left\">95<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">18.39<\/td><td class=\"has-text-align-left\" data-align=\"left\">Endrin<\/td><td class=\"has-text-align-left\" data-align=\"left\">72-20-8<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organochlorine<\/td><td class=\"has-text-align-left\" data-align=\"left\">104<\/td><td class=\"has-text-align-left\" data-align=\"left\">101<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">18.62<\/td><td class=\"has-text-align-left\" data-align=\"left\">Myclobutanil<\/td><td class=\"has-text-align-left\" data-align=\"left\">88671-89-0<\/td><td class=\"has-text-align-left\" data-align=\"left\">fungicide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organonitrogen<\/td><td class=\"has-text-align-left\" data-align=\"left\">119<\/td><td class=\"has-text-align-left\" data-align=\"left\">114<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">19.07<\/td><td class=\"has-text-align-left\" data-align=\"left\">4,4-DDT<\/td><td class=\"has-text-align-left\" data-align=\"left\">50-29-3<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organochlorine<\/td><td class=\"has-text-align-left\" data-align=\"left\">102<\/td><td class=\"has-text-align-left\" data-align=\"left\">95<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">19.22<\/td><td class=\"has-text-align-left\" data-align=\"left\">Fenhexamid<\/td><td class=\"has-text-align-left\" data-align=\"left\">126833-17-8<\/td><td class=\"has-text-align-left\" data-align=\"left\">fungicide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organochlorine<\/td><td class=\"has-text-align-left\" data-align=\"left\">118<\/td><td class=\"has-text-align-left\" data-align=\"left\">77<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">19.40<\/td><td class=\"has-text-align-left\" data-align=\"left\">Propargite 1<\/td><td class=\"has-text-align-left\" data-align=\"left\">2312-35-8<\/td><td class=\"has-text-align-left\" data-align=\"left\">acaricide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organosulfur<\/td><td class=\"has-text-align-left\" data-align=\"left\">110<\/td><td class=\"has-text-align-left\" data-align=\"left\">95<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">19.43<\/td><td class=\"has-text-align-left\" data-align=\"left\">Propargite 2<\/td><td class=\"has-text-align-left\" data-align=\"left\">2312-35-8<\/td><td class=\"has-text-align-left\" data-align=\"left\">acaricide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organosulfur<\/td><td class=\"has-text-align-left\" data-align=\"left\">121<\/td><td class=\"has-text-align-left\" data-align=\"left\">114<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">19.75<\/td><td class=\"has-text-align-left\" data-align=\"left\">Bifenthrin<\/td><td class=\"has-text-align-left\" data-align=\"left\">82657-04-3<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">pyrethroid<\/td><td class=\"has-text-align-left\" data-align=\"left\">106<\/td><td class=\"has-text-align-left\" data-align=\"left\">81<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">20.04<\/td><td class=\"has-text-align-left\" data-align=\"left\">Dicofol<\/td><td class=\"has-text-align-left\" data-align=\"left\">115-32-2<\/td><td class=\"has-text-align-left\" data-align=\"left\">acaricide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organochlorine<\/td><td class=\"has-text-align-left\" data-align=\"left\">98<\/td><td class=\"has-text-align-left\" data-align=\"left\">54<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">20.05<\/td><td class=\"has-text-align-left\" data-align=\"left\">Iprodione<\/td><td class=\"has-text-align-left\" data-align=\"left\">36734-19-7<\/td><td class=\"has-text-align-left\" data-align=\"left\">fungicide<\/td><td class=\"has-text-align-left\" data-align=\"left\">organonitrogen<\/td><td class=\"has-text-align-left\" data-align=\"left\">118<\/td><td class=\"has-text-align-left\" data-align=\"left\">90<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">20.21<\/td><td class=\"has-text-align-left\" data-align=\"left\">Fenpropathrin<\/td><td class=\"has-text-align-left\" data-align=\"left\">39515-41-8<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">pyrethroid<\/td><td class=\"has-text-align-left\" data-align=\"left\">113<\/td><td class=\"has-text-align-left\" data-align=\"left\">96<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">21.32<\/td><td class=\"has-text-align-left\" data-align=\"left\"><em>cis<\/em>-Permethrin<\/td><td class=\"has-text-align-left\" data-align=\"left\">52645-53-1<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">pyrethroid<\/td><td class=\"has-text-align-left\" data-align=\"left\">106<\/td><td class=\"has-text-align-left\" data-align=\"left\">65<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">21.47<\/td><td class=\"has-text-align-left\" data-align=\"left\"><em>trans<\/em>-Permethrin<\/td><td class=\"has-text-align-left\" data-align=\"left\">51877-74-8<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">pyrethroid<\/td><td class=\"has-text-align-left\" data-align=\"left\">109<\/td><td class=\"has-text-align-left\" data-align=\"left\">71<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">23.74<\/td><td class=\"has-text-align-left\" data-align=\"left\">Deltamethrin<\/td><td class=\"has-text-align-left\" data-align=\"left\">52918-63-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">insecticide<\/td><td class=\"has-text-align-left\" data-align=\"left\">pyrethroid<\/td><td class=\"has-text-align-left\" data-align=\"left\">97<\/td><td class=\"has-text-align-left\" data-align=\"left\">52<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><em>*50 mg PSA, 50 mg C18, **50 mg PSA, 50 mg GCB<\/em><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"86\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/\/equation-article-FFSS1183G-01-1024x86.jpg\" alt=\"\" class=\"wp-image-18279\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/equation-article-FFSS1183G-01-1024x86.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/equation-article-FFSS1183G-01-300x25.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/equation-article-FFSS1183G-01-768x65.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/equation-article-FFSS1183G-01-1536x129.jpg 1536w, https:\/\/discover.restek.com\/wp-content\/uploads\/equation-article-FFSS1183G-01.jpg 1900w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><em>\u8fb2\u85ac200ng\/mL\u3092\u6dfb\u52a0\u3057\u305f\u30a4\u30c1\u30b4\u62bd\u51fa\u7269\u3092PSA\u306e\u307f\u306edSPE\u306b\u4f9b\u3057\u307e\u3057\u305f\u3002\u7d50\u679c\u3092\u4f7f\u7528\u3057\u3066\u3001\u4e00\u70b9\u691c\u91cf\u7dda\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002\u6b21\u3044\u3067\u3001\u6dfb\u52a0\u62bd\u51fa\u6db2\u3092\u3055\u3089\u306a\u308bdSPE\u5438\u7740\u5264(C18\u307e\u305f\u306fGCB\u306e\u3044\u305a\u308c\u304b)\u306b\u4f9b\u3057\u307e\u3057\u305f\u3002\u7d50\u679c\u306f\u3001PSA\u306e\u307f\u3068\u6bd4\u8f03\u3057\u305f\u56de\u53ce\u7387\u3068\u3057\u3066\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/em><\/p>\n\n\n\n<p><strong>\u8868 III:<\/strong>&nbsp;Restek Q-sep dSPE\u88fd\u54c1\u306f\u3001\u5438\u7740\u5264\u306e\u7a2e\u985e\u3068\u6bd4\u7387\u306e\u7d44\u5408\u305b\u3092\u8c4a\u5bcc\u306b\u7528\u610f\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u7279\u5b9a\u306e\u30b5\u30f3\u30d7\u30eb\u30bf\u30a4\u30d7(\u8102\u80aa\u3001\u8272\u7d20\u306a\u3069)\u306b\u5408\u308f\u305b\u3066dSPE\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table style=\"border-width:1px\"><tbody><tr><td rowspan=\"4\"><strong>\u30e1\u30bd\u30c3\u30c9<\/strong><\/td><td colspan=\"4\"><strong>\u5438\u7740\u5264\u91cf (mg)<\/strong><\/td><td colspan=\"2\"><strong>\u88fd\u54c1\u60c5\u5831<\/strong><\/td><\/tr><tr><td><strong>MgSO\u2084<\/strong><\/td><td><strong>PSA*<\/strong><\/td><td><strong>C18-EC<\/strong><\/td><td><strong>GCB**<\/strong><\/td><td rowspan=\"3\"><strong>\u30d0\u30a4\u30a2\u30eb\u5bb9\u91cf (mL)<\/strong><\/td><td rowspan=\"3\"><strong>Cat.#<\/strong><\/td><\/tr><tr><td colspan=\"4\">\u9664\u53bb\u5bfe\u8c61<\/td><\/tr><tr><td>\u6c34\u5206<\/td><td>\u7cd6\u985e\u3001\u8102\u80aa\u9178\u3001\u6709\u6a5f\u9178\u3001 \u30a2\u30f3\u30c8\u30b7\u30a2\u30cb\u30f3\u8272\u7d20<\/td><td>\u8102\u8cea\u3001\u7121\u6975\u6027\u306e \u30de\u30c8\u30ea\u30c3\u30af\u30b9<\/td><td>\u8272\u7d20\u3001\u30b9\u30c6\u30ed\u30fc\u30eb\u3001 \u7121\u6975\u6027\u306e\u30de\u30c8\u30ea\u30c3\u30af\u30b9<\/td><\/tr><tr><td colspan=\"7\"><strong>\u30b5\u30f3\u30d7\u30eb\u30bf\u30a4\u30d7:<\/strong>&nbsp;\u4e00\u822c\u7684\u306a\u679c\u7269\u3068\u91ce\u83dc<br><strong>\u4f8b:<\/strong>&nbsp;\u30bb\u30ed\u30ea\u3001\u30ec\u30bf\u30b9\u3001\u30ad\u30e5\u30a6\u30ea\u3001\u30e1\u30ed\u30f3<\/td><\/tr><tr><td>AOAC 2007.01<\/td><td>150<\/td><td>50<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>2<\/td><td>26124<\/td><\/tr><tr><td>Original unbuffered, EN 15662, mini-multiresidue<\/td><td>150<\/td><td>25<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>2<\/td><td>26215<\/td><\/tr><tr><td>AOAC 2007.01<\/td><td>1200<\/td><td>400<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>15<\/td><td>26220<\/td><\/tr><tr><td>Original unbuffered, EN 15662<\/td><td>900<\/td><td>150<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>15<\/td><td>26223<\/td><\/tr><tr><td colspan=\"7\"><strong>\u30b5\u30f3\u30d7\u30eb\u30bf\u30a4\u30d7:<\/strong>&nbsp;\u8102\u80aa\u3084\u30ef\u30c3\u30af\u30b9\u3092\u542b\u3080\u98df\u54c1<br><strong>\u4f8b:<\/strong>&nbsp;\u30b7\u30ea\u30a2\u30eb\u3001\u30a2\u30dc\u30ab\u30c9\u3001\u30ca\u30c3\u30c4\u3001\u7a2e\u5b50\u3001\u4e73\u88fd\u54c1<\/td><\/tr><tr><td>Mini-multiresidue<\/td><td>150<\/td><td>25<\/td><td>25<\/td><td>&#8211;<\/td><td>2<\/td><td>26216<\/td><\/tr><tr><td>&#8211;<\/td><td>150<\/td><td>&#8211;<\/td><td>50<\/td><td>&#8211;<\/td><td>2<\/td><td>26242<\/td><\/tr><tr><td>AOAC 2007.01<\/td><td>150<\/td><td>50<\/td><td>50<\/td><td>&#8211;<\/td><td>2<\/td><td>26125<\/td><\/tr><tr><td>AOAC 2007.01<\/td><td>1200<\/td><td>400<\/td><td>400<\/td><td>&#8211;<\/td><td>15<\/td><td>26221<\/td><\/tr><tr><td>&#8211;<\/td><td>1200<\/td><td>&#8211;<\/td><td>400<\/td><td>&#8211;<\/td><td>15<\/td><td>26244<\/td><\/tr><tr><td>&#8211;<\/td><td>900<\/td><td>150<\/td><td>150<\/td><td>&#8211;<\/td><td>15<\/td><td>26226<\/td><\/tr><tr><td colspan=\"7\"><strong>\u30b5\u30f3\u30d7\u30eb\u30bf\u30a4\u30d7:<\/strong>&nbsp;\u8272\u7d20\u3092\u542b\u3080\u679c\u7269\u3084\u91ce\u83dc<br><strong>\u4f8b:<\/strong>&nbsp;\u30a4\u30c1\u30b4\u3001\u30b5\u30c4\u30de\u30a4\u30e2\u3001\u30c8\u30de\u30c8<\/td><\/tr><tr><td>Mini-multiresidue, EN 15662<\/td><td>150<\/td><td>25<\/td><td>&#8211;<\/td><td>2.5<\/td><td>2<\/td><td>26217<\/td><\/tr><tr><td>AOAC 2007.01<\/td><td>150<\/td><td>50<\/td><td>&#8211;<\/td><td>50<\/td><td>2<\/td><td>26123<\/td><\/tr><tr><td>AOAC 2007.01<\/td><td>1200<\/td><td>400<\/td><td>400<\/td><td>400<\/td><td>15<\/td><td>26222<\/td><\/tr><tr><td>EN 15662<\/td><td>900<\/td><td>150<\/td><td>&#8211;<\/td><td>15<\/td><td>15<\/td><td>26224<\/td><\/tr><tr><td colspan=\"7\"><strong>\u30b5\u30f3\u30d7\u30eb\u30bf\u30a4\u30d7:<\/strong>&nbsp;\u8272\u7d20\u306e\u591a\u3044\u679c\u7269\u3084\u91ce\u83dc<br><strong>\u4f8b:<\/strong>&nbsp;\u8d64\u5510\u8f9b\u5b50\u3001\u307b\u3046\u308c\u3093\u8349\u3001\u30d6\u30eb\u30fc\u30d9\u30ea\u30fc<\/td><\/tr><tr><td>Mini-multiresidue, EN 15662<\/td><td>150<\/td><td>25<\/td><td>&#8211;<\/td><td>7.5<\/td><td>2<\/td><td>26218<\/td><\/tr><tr><td>AOAC 2007.01<\/td><td>150<\/td><td>50<\/td><td>50<\/td><td>50<\/td><td>2<\/td><td>26219<\/td><\/tr><tr><td>EN 15662<\/td><td>900<\/td><td>150<\/td><td>&#8211;<\/td><td>45<\/td><td>15<\/td><td>26225<\/td><\/tr><tr><td>&#8211;<\/td><td>900<\/td><td>300<\/td><td>&#8211;<\/td><td>150<\/td><td>15<\/td><td>26126<\/td><\/tr><tr><td colspan=\"7\"><strong>\u30b5\u30f3\u30d7\u30eb\u30bf\u30a4\u30d7:&nbsp;<\/strong>\u6c4e\u7528<br><strong>\u4f8b:&nbsp;<\/strong>\u8102\u80aa\u3084\u8272\u7d20\u3092\u542b\u6709\u3059\u308b\u679c\u7269\u3084\u91ce\u83dc\u3092\u542b\u3081\u305f\u5e45\u5e83\u3044\u98df\u54c1<\/td><\/tr><tr><td>&#8211;<\/td><td>150<\/td><td>50<\/td><td>50<\/td><td>7.5<\/td><td>2<\/td><td>26243<\/td><\/tr><tr><td>&#8211;<\/td><td>900<\/td><td>300<\/td><td>300<\/td><td>45<\/td><td>15<\/td><td>26245<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><em>\u6ce8\u8a18: \u53c2\u8003\u6587\u732e\u306b\u5177\u4f53\u7684\u306a\u8a18\u8f09\u306e\u306a\u3044dSPE\u306b\u95a2\u3057\u3066\u306f\u30e1\u30bd\u30c3\u30c9\u6b04\u306f\u7a7a\u6b04\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u6587\u732e\u306b\u8a18\u8f09\u304c\u306a\u304f\u3001\u7279\u5b9a\u306e\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306b\u3088\u308b\u69d8\u3005\u306a\u30cb\u30fc\u30ba\u306b\u5bfe\u5fdc\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306b\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002<\/em><\/p>\n\n\n\n<p><em>*PSA = primary secondary amine exchange material<br><\/em><em>**GCB = graphitized carbon black<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>QuEChERS\u3092\u4eca\u3059\u3050\u8a66\u3057\u3066\u307f\u307e\u3057\u3087\u3046!<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Q-sep QuEChERS\u30c1\u30e5\u30fc\u30d6\u306e\u7121\u6599\u30b5\u30f3\u30d7\u30eb\u30d1\u30c3\u30af\u3092\u3054\u5e0c\u671b\u306e\u5834\u5408\u306f\u3001Restek\u682a\u5f0f\u4f1a\u793e\u306b\u3054\u9023\u7d61\u304f\u3060\u3055\u3044\u3002&nbsp;<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u53c2\u8003\u6587\u732e<\/strong><\/h3>\n\n\n\n<p><em>Restek\u304b\u3089\u3053\u308c\u3089\u306e\u6587\u66f8\u306e\u30b3\u30d4\u30fc\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/em><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>M. Anastassiades, S.J. Lehotay, D. Stajnbaher, F.J. Schenck, Fast and easy multiresidue method employing acetonitrile extraction\/partitioning and &#8220;dispersive solid-phase extraction&#8221; for the determination of pesticide residues in produce. J. AOAC Int. 86 (2003) 412-431.\u00a0http:\/\/pubag.nal.usda.gov\/pubag\/downloadPDF.xhtml?id=555&amp;content=PDF<\/li>\n\n\n\n<li>EN 15662, Foods of Plant Origin\u2014Determination of Pesticide Residues Using GC-MS and\/or LC-MS\/MS Following Acetonitrile Extraction\/Partitioning and Clean-up by Dispersive SPE\u2014QuEChERS method, 2008.<\/li>\n\n\n\n<li>QuEChERS-A Mini-Multiresidue Method for the Analysis of Pesticide Residues in Low-Fat Products, 2004.\u00a0http:\/\/quechers.cvua-stuttgart.de\/pdf\/reality.pdf<\/li>\n\n\n\n<li>AOAC Official Method 2007.01, Pesticide Residues in Foods by Acetonitrile Extraction and Partitioning with Magnesium Sulfate, 2007.<\/li>\n<\/ol>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedbtn.kb-btns45328_670c54-6b{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns45328_670c54-6b .kt-button{font-weight:normal;font-style:normal;}.kt-btns45328_670c54-6b .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns45328_670c54-6b .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns45328_670c54-6b .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns45328_670c54-6b .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns45328_670c54-6b .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns45328_670c54-6b .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns45328_670c54-6b .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns45328_670c54-6b\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn45328_559116-b1.kb-button{width:initial;}<\/style><a class=\"kb-button kt-button button kb-btn45328_559116-b1 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"https:\/\/www.restek.com\/global\/ja\/c\/1103\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"kt-btn-inner-text\">Browse QuEChERS Products<\/span><\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedbtn.kb-btns45328_94b120-58{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns45328_94b120-58 .kt-button{font-weight:normal;font-style:normal;}.kt-btns45328_94b120-58 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns45328_94b120-58 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns45328_94b120-58 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns45328_94b120-58 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns45328_94b120-58 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns45328_94b120-58 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns45328_94b120-58 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns45328_94b120-58\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn45328_75624a-93.kb-button{width:initial;}<\/style><a class=\"kb-button kt-button button kb-btn45328_75624a-93 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"https:\/\/discover.restek.com\/ja\/?s=Quechers\"><span class=\"kt-btn-inner-text\">Browse QuEChERS Literature<\/span><\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><style>.wp-block-kadence-advancedbtn.kb-btns45328_f0a0c7-07{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns45328_f0a0c7-07 .kt-button{font-weight:normal;font-style:normal;}.kt-btns45328_f0a0c7-07 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns45328_f0a0c7-07 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns45328_f0a0c7-07 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns45328_f0a0c7-07 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns45328_f0a0c7-07 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns45328_f0a0c7-07 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns45328_f0a0c7-07 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns45328_f0a0c7-07\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn45328_bf0c0d-1b.kb-button{width:initial;}<\/style><a class=\"kb-button kt-button button kb-btn45328_bf0c0d-1b kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"https:\/\/www.restek.com\/global\/ja\/chromatogram-library\/?s=Quechers\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"kt-btn-inner-text\">Browse QuEChERS Chromatograms<\/span><\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>QuEChERS\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u4f7f\u7528\u3057\u3066\u3001\u6b8b\u7559\u8fb2\u85ac\u4e00\u6589\u5206\u6790\u306e\u62bd\u51fa\u3068\u7cbe\u88fd\u3092\u3088\u308a\u901f\u304f\u3001\u3088\u308a\u7c21\u5358\u306b\u304a\u3053\u306a\u3044\u307e\u3057\u3087\u3046\u3002Restek\u306eQ-sep QuEChERS\u88fd\u54c1\u306f\u3001\u6642\u9593\u3084\u30b3\u30b9\u30c8\u3001\u30e2\u30ce\u306e\u524a\u6e1b\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n","protected":false},"author":11,"featured_media":26877,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[789],"tags":[],"industries-application":[2275,2274],"post-badge":[],"resource-type":[],"product-library":[2580,2580,2555],"resource-technique":[2370,2340,2343],"ppma_author":[414],"class_list":{"0":"post-45328","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-articles-ja","8":"industries-application-food-safety-ja","9":"industries-application-food-beverage-ja","10":"product-library-quechers-ja","12":"product-library-sample-preparation-products-ja","13":"resource-technique-quechers-ja","14":"resource-technique-gas-chromatography-gc-ja","15":"resource-technique-liquid-chromatography-ja"},"acf":[],"taxonomy_info":{"category":[{"value":789,"label":"\u6280\u8853\u8cc7\u6599"}],"industries-application":[{"value":2275,"label":"\u98df\u306e\u5b89\u5168"},{"value":2274,"label":"\u98df\u54c1\uff5c\u98f2\u6599"}],"product-library":[{"value":2580,"label":"QuEChERS"},{"value":2580,"label":"QuEChERS"},{"value":2555,"label":"\u30b5\u30f3\u30d7\u30eb\u524d\u51e6\u7406"}],"resource-technique":[{"value":2370,"label":"QuEChERS"},{"value":2340,"label":"\u30ac\u30b9\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc"},{"value":2343,"label":"\u6db2\u4f53\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc"}]},"featured_image_src_large":["https:\/\/discover.restek.com\/wp-content\/uploads\/header-brand-story-FFSS1183H-1024x485.jpg",1024,485,true],"author_info":{"display_name":"Restek 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