{"id":102792,"date":"2026-07-20T15:14:48","date_gmt":"2026-07-20T15:14:48","guid":{"rendered":"https:\/\/discover.restek.com\/?p=102792"},"modified":"2026-10-02T03:27:18","modified_gmt":"2026-10-02T03:27:18","slug":"adapting-epa-525-2-and-8270-gc-methods-to-the-methylene-chloride-ban-using-the-rmx-5sil-ms-column","status":"publish","type":"post","link":"https:\/\/discover.restek.com\/ja\/articles\/evbl5595-ja\/adapting-epa-525-2-and-8270-gc-methods-to-the-methylene-chloride-ban-using-the-rmx-5sil-ms-column","title":{"rendered":"\u30b8\u30af\u30ed\u30ed\u30e1\u30bf\u30f3\u898f\u5236\u5bfe\u5fdc\uff1aRMX-5Sil MS\u30ab\u30e9\u30e0\u3067EPA 525.2\u30fb8270 Method\u3092\u9069\u5fdc\u3055\u305b\u308b"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2160\" height=\"450\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/feature-evbl5595.jpg\" alt=\"\" class=\"wp-image-100507\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/feature-evbl5595.jpg 2160w, https:\/\/discover.restek.com\/wp-content\/uploads\/feature-evbl5595-300x63.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/feature-evbl5595-1024x213.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/feature-evbl5595-768x160.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/feature-evbl5595-1536x320.jpg 1536w, https:\/\/discover.restek.com\/wp-content\/uploads\/feature-evbl5595-2048x427.jpg 2048w\" sizes=\"auto, (max-width: 2160px) 100vw, 2160px\" \/><\/figure>\n\n\n\n<style data-wp-block-html=\"css\">\n<style>\n.rtk-article { line-height: 1.8; }\n\n.rtk-article .rtk-intro {\n  margin-bottom: 2em;\n}\n\n.rtk-article h2 {\n  margin-top: 4em;\n  margin-bottom: 1em;\n  padding-bottom: 0.3em;\n  border-bottom: 2px solid #0d7bc4;\n}\n.rtk-article > h2:first-of-type {\n  margin-top: 0;\n}\n\n.rtk-article h3 {\n  margin-top: 2.4em;\n  margin-bottom: 0.5em;\n  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0;\n}\n\n.rtk-article.rtk-article .rtk-q-ramkumar {\n  color: #a71a32;\n  font-style: italic;\n}\n.rtk-article.rtk-article .rtk-q-ramkumar strong {\n  color: #a71a32;\n  font-style: normal;\n}\n\n.rtk-article.rtk-article .rtk-a-eduardo {\n  color: #0d7bc4;\n}\n.rtk-article.rtk-article .rtk-a-eduardo strong {\n  color: #0a2773;\n}\n.rtk-article.rtk-article .rtk-a-eduardo .rtk-cat-link {\n  text-decoration: underline;\n}\n\n\/* \u8a18\u4e8b\u672b\u5c3e\u306eCTA\/\u88fd\u54c1\u30ea\u30f3\u30af *\/\n.rtk-article.rtk-article .rtk-cta-list {\n  list-style: none;\n  padding: 0;\n  margin: 0;\n}\n.rtk-article.rtk-article .rtk-cta-list li {\n  margin-bottom: 10px;\n}\n.rtk-article.rtk-article .rtk-cta-list a {\n  font-weight: 700;\n}\n<\/style>\n\n<div class=\"rtk-article\">\n<div class=\"rtk-intro\">\n<p class=\"rtk-lead\">EPA 525.2\u307e\u305f\u306fEPA 8270\u3092\u904b\u7528\u3057\u3066\u3044\u308b\u30e9\u30dc\u3067\u306f\u3001\u6709\u5bb3\u7269\u8cea\u898f\u5236\u6cd5\uff08TSCA\uff09\u306b\u57fa\u3065\u304f\u30b8\u30af\u30ed\u30ed\u30e1\u30bf\u30f3\uff08DCM\uff09\u306e\u307b\u307c\u5168\u9762\u7981\u6b62\u306b\u4f34\u3044\u3001\u904b\u7528\u9762\u30fb\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u9762\u3067\u306e\u5bfe\u5fdc\u304c\u65e2\u306b\u8ab2\u984c\u3068\u306a\u3063\u3066\u3044\u308b\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002\u4e21\u30e1\u30bd\u30c3\u30c9\u306f\u3044\u305a\u308c\u3082DCM\u3092\u4e3b\u8981\u306a\u62bd\u51fa\u6eb6\u5a92\u3068\u3057\u3066\u958b\u767a\u3055\u308c\u3066\u304a\u308a\u3001\u305d\u306e\u65e2\u5b58\u306e\u67a0\u7d44\u307f\u3067\u306f\u6eb6\u5a92\u3092\u5225\u306e\u3082\u306e\u306b\u76f4\u63a5\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u306f\u8a8d\u3081\u3089\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u898f\u5236\u306b\u5bfe\u5fdc\u3057\u306a\u304c\u3089\u5206\u6790\u7cbe\u5ea6\u3092\u4fdd\u3064\u305f\u3081\u306e\u73fe\u5b9f\u7684\u306a\u79fb\u884c\u65b9\u6cd5\u3092\u898b\u51fa\u3059\u306b\u306f\u3001\u614e\u91cd\u306a\u691c\u8a0e\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u3053\u306e\u79fb\u884c\u306b\u3042\u305f\u3063\u3066\u3001Restek\u306eGC\u88fd\u54c1\u7ba1\u7406\u62c5\u5f53\u30c7\u30a3\u30ec\u30af\u30bf\u30fc\u3067\u3042\u308bRamkumar Dhandapani\u3068\u3001Weck Laboratories, Inc.\u306eEduardo Morales\u6c0f\u3068\u306e\u5bfe\u8ac7\u3067\u306f\u3001\u3053\u306e\u8ab2\u984c\u306b\u5bfe\u3059\u308b\u5b9f\u8df5\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3064\u3044\u3066\u8a71\u3092\u4f3a\u3044\u307e\u3057\u305f\u3002<\/p>\n\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-theme-palette-7-background-color has-background\" style=\"border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-left-radius:10px;border-bottom-right-radius:10px;min-height:0px;padding-top:0.4rem;padding-right:var(--wp--preset--spacing--30);padding-bottom:0.4rem;padding-left:var(--wp--preset--spacing--30)\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-container-core-group-is-layout-eeeda704 wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-bottom is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<p class=\"has-text-align-right wp-block-paragraph\" style=\"font-size:20px\"><strong><em>\u300cDCM\u4f7f\u7528\u91cf\u306e\u524a\u6e1b\u306b\u3088\u308a\u5206\u6790\u6761\u4ef6\u304c\u53b3\u3057\u304f\u306a\u308b\u4e2d\u3067\u3082\u3001RMX-5Sil MS\u3067\u306f\u6027\u80fd\u304c\u7dad\u6301\u3055\u308c\u307e\u3059\u3002\u300d<\/em><\/strong><\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-right has-text-color has-link-color wp-elements-1 wp-block-paragraph\" style=\"color:#a71a32\"><strong>Ramkumar Dandapani, PhD<br><\/strong>Director of Product Management<br>Restek Corporation<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"402\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-01.png\" alt=\"\" class=\"wp-image-99991\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-01.png 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-01-300x157.png 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-bottom is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<p class=\"has-text-align-left wp-block-paragraph\" style=\"font-size:20px\"><strong><em>\u300cDCM\u4f7f\u7528\u91cf\u304c\u6e1b\u5c11\u3059\u308b\u4e2d\u3067\u3082\u3001RMX-5Sil MS\u306f\u30e9\u30dc\u304c\u6c42\u3081\u308b\u691c\u51fa\u611f\u5ea6\u3068\u5206\u96e2\u5ea6\u306e\u7dad\u6301\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u300d<\/em><\/strong><\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-2 wp-block-paragraph\" style=\"color:#0a2773\"><strong>Eduardo Morales<br><\/strong>Environmental Scientist<br>Weck Laboratories, Inc.<\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<style data-wp-block-html=\"css\">\n<style>\n.rtk-article { line-height: 1.8; }\n\n.rtk-article .rtk-intro {\n  margin-bottom: 2em;\n}\n\n.rtk-article h2 {\n  margin-top: 4em;\n  margin-bottom: 1em;\n  padding-bottom: 0.3em;\n  border-bottom: 2px solid #0d7bc4;\n}\n.rtk-article > h2:first-of-type {\n  margin-top: 0;\n}\n\n.rtk-article h3 {\n  margin-top: 2.4em;\n  margin-bottom: 0.5em;\n  padding-left: 12px;\n  border-left: 4px solid #0d7bc4;\n}\n\n.rtk-article h4 {\n  margin-top: 1.6em;\n  margin-bottom: 0.3em;\n}\n\n.rtk-article p {\n  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}\n.rtk-article details.rtk-faq > p {\n  padding: 14px 18px;\n  margin: 0;\n}\n\n@media screen and (max-width: 767px) {\n  .rtk-article h2 { margin-top: 2.8em; }\n  .rtk-article h3 { margin-top: 1.8em; }\n  .rtk-article .rtk-lead,\n  .rtk-article .rtk-callout,\n  .rtk-article blockquote.rtk-voc {\n    padding: 14px 16px;\n  }\n}\n\n\/* ===== \u3053\u306e\u8a18\u4e8b\u5c02\u7528\u306e\u8ffd\u52a0\u30b9\u30bf\u30a4\u30eb\uff08\u5bfe\u8ac7\u5f62\u5f0f\u306eQ&A\u8868\u793a\uff09=====\n   \u82f1\u8a9e\u7248\u30da\u30fc\u30b8\uff08discover.restek.com\/blogs\/evbl5595\uff09\u306e\u5b9f\u969b\u306e\u914d\u8272\u306b\u5408\u308f\u305b\u3066\u3044\u307e\u3059\uff1a\n   \u30fb\u5358\u4e00\u306e\u7d30\u3044\u30b0\u30ec\u30fc\u306e\u5de6\u30e9\u30a4\u30f3\uff08\u30a2\u30d0\u30bf\u30fc\u3084\u80cc\u666f\u8272\u306f\u4f7f\u308f\u306a\u3044\uff09\n   \u30fbRamkumar\uff08\u9032\u884c\u5f79\uff09\uff1d\u30de\u30eb\u30fc\u30f3\u3001Eduardo\uff08\u30b2\u30b9\u30c8\uff09\uff1d\u30d6\u30eb\u30fc\n   \u30fb\u5404\u56de\u7b54\u5185\u306e\u5f37\u8abf\u30d5\u30ec\u30fc\u30ba\u306f\u30b2\u30b9\u30c8\u30ab\u30e9\u30fc\u3088\u308a\u6fc3\u3044\u30cd\u30a4\u30d3\u30fc\u306e\u592a\u5b57\n   \u30b9\u30b3\u30fc\u30d7\u306f .rtk-article.rtk-article \u3067\u4e8c\u91cd\u30af\u30e9\u30b9\u5316\u3057\u3001\n   \u5171\u901a\u30b9\u30bf\u30a4\u30eb\u30b7\u30fc\u30c8\uff08rtk-article-style.css\uff09\u306b\u306f\u5f71\u97ff\u3057\u307e\u305b\u3093\u3002 *\/\n\n.rtk-article.rtk-article .rtk-subtitle {\n  margin-top: -0.6em;\n  margin-bottom: 2em;\n  color: #5a6b78;\n  font-size: 15px;\n}\n\n.rtk-article.rtk-article .rtk-interview {\n  border-left: 4px solid #888780;\n  padding-left: 20px;\n  margin: 1.8em 0 2.2em;\n}\n.rtk-article.rtk-article .rtk-interview p {\n  margin: 0 0 1em;\n}\n.rtk-article.rtk-article .rtk-interview p:last-child {\n  margin-bottom: 0;\n}\n\n.rtk-article.rtk-article .rtk-q-ramkumar {\n  color: #a71a32;\n  font-style: italic;\n}\n.rtk-article.rtk-article .rtk-q-ramkumar strong {\n  color: #a71a32;\n  font-style: normal;\n}\n\n.rtk-article.rtk-article .rtk-a-eduardo {\n  color: #0d7bc4;\n}\n.rtk-article.rtk-article .rtk-a-eduardo strong {\n  color: #0a2773;\n}\n.rtk-article.rtk-article .rtk-a-eduardo .rtk-cat-link {\n  text-decoration: underline;\n}\n\n\/* \u8a18\u4e8b\u672b\u5c3e\u306eCTA\/\u88fd\u54c1\u30ea\u30f3\u30af *\/\n.rtk-article.rtk-article .rtk-cta-list {\n  list-style: none;\n  padding: 0;\n  margin: 0;\n}\n.rtk-article.rtk-article .rtk-cta-list li {\n  margin-bottom: 10px;\n}\n.rtk-article.rtk-article .rtk-cta-list a {\n  font-weight: 700;\n}\n<\/style>\n\n<div class=\"rtk-article\">\n\n\n<h2>DCM\u898f\u5236\u306b\u5bfe\u5fdc\u3059\u308b\u79fb\u884c\u306b\u5411\u3051\u305f\u30ab\u30e9\u30e0\u8a55\u4fa1<\/h2>\n<div class=\"rtk-interview\">\n<p class=\"rtk-q-ramkumar\"><strong>Ramkumar\uff1a<\/strong>\u307e\u305a\u3001\u3053\u306e\u79fb\u884c\u306b\u5411\u3051\u3066\u3001\u5fa1\u793e\u3068Restek\u306f\u3069\u306e\u3088\u3046\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u8a55\u4fa1\u3092\u9032\u3081\u305f\u306e\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p class=\"rtk-a-eduardo\"><strong>Eduardo\uff1a<\/strong>Restek\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30c1\u30fc\u30e0\u3068\u5171\u540c\u3067\u3001RMX-5Sil MS\u30ab\u30e9\u30e0\uff08cat.# <a href=\"https:\/\/www.restek.com\/global\/ja\/p\/17323\" target=\"_blank\" rel=\"noopener\">17323<\/a>\uff09\u3092\u8a55\u4fa1\u3057\u307e\u3057\u305f\u3002\u5bfe\u8c61\u3068\u3057\u305f\u306e\u306f\u3001EPA 525.2\uff08GC\/MS\uff09\u3068EPA 8270\uff08GC-MS\/MS\uff09\u306e\u4e21\u6761\u4ef6\u3067\u3059\u3002<strong>\u65e2\u5b58\u306e\u30e1\u30bd\u30c3\u30c9\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3001\u6eb6\u5a92\u3068\u30b5\u30f3\u30d7\u30eb\u306e\u91cf\u3092\u6bd4\u4f8b\u7684\u306b\u6e1b\u3089\u3057\u3066DCM\u4f7f\u7528\u91cf\u3092\u6291\u3048\u308b\u3002<\/strong>\u4eca\u56de\u306e\u8a55\u4fa1\u3067\u306f\u3001\u3053\u306e\u65b9\u6cd5\u306b\u3053\u306e\u30ab\u30e9\u30e0\u304c\u3069\u3053\u307e\u3067\u5bfe\u5fdc\u3067\u304d\u308b\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002<\/p>\n<\/div>\n\n<h2>\u30b8\u30af\u30ed\u30ed\u30e1\u30bf\u30f3\u306e\u4ee3\u66ff\u304c\u96e3\u3057\u3044\u7406\u7531<\/h2>\n<div class=\"rtk-interview\">\n<p class=\"rtk-q-ramkumar\"><strong>Ramkumar\uff1a<\/strong>\u3053\u308c\u3089\u306e\u30e1\u30bd\u30c3\u30c9\u306b\u304a\u3044\u3066\u3001\u30b8\u30af\u30ed\u30ed\u30e1\u30bf\u30f3\u306e\u4ee3\u66ff\u304c\u3053\u308c\u307b\u3069\u96e3\u3057\u3044\u306e\u306f\u306a\u305c\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p class=\"rtk-a-eduardo\"><strong>Eduardo\uff1a<\/strong>PAH\u985e\u3001\u30d5\u30a7\u30ce\u30fc\u30eb\u985e\u3001\u8fb2\u85ac\u3001\u30d5\u30bf\u30eb\u9178\u30a8\u30b9\u30c6\u30eb\u985e\u3001\u30cb\u30c8\u30ed\u82b3\u9999\u65cf\u5316\u5408\u7269\u3068\u3044\u3063\u305f\u5e45\u5e83\u3044\u5316\u5408\u7269\u30af\u30e9\u30b9\u306b\u5bfe\u3057\u3066\u5b9f\u969b\u306b\u9ad8\u3044\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u305f\u3081\u3001\u30b8\u30af\u30ed\u30ed\u30e1\u30bf\u30f3\uff08DCM\uff09\u306f\u534a\u63ee\u767a\u6027\u30e1\u30bd\u30c3\u30c9\u306e\u6a19\u6e96\u7684\u306a\u62bd\u51fa\u6eb6\u5a92\u3068\u306a\u308a\u307e\u3057\u305f\u3002EPA 525.2\u3068EPA 8270\u306f\u3001\u3044\u305a\u308c\u3082DCM\u306e\u65e5\u5e38\u7684\u306a\u4f7f\u7528\u3092\u524d\u63d0\u3068\u3057\u305f\u56fa\u5b9a\u306e\u6eb6\u5a92\u5bfe\u30b5\u30f3\u30d7\u30eb\u6bd4\u3092\u57fa\u6e96\u306b\u69cb\u7bc9\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u70b9\u304c\u3001\u4e21\u30e1\u30bd\u30c3\u30c9\u3092DCM\u898f\u5236\u306b\u9069\u5fdc\u3055\u305b\u308b\u3053\u3068\u3092\u96e3\u3057\u304f\u3057\u3066\u3044\u308b\u4e3b\u306a\u8981\u56e0\u3067\u3059\u3002<\/p>\n<p class=\"rtk-a-eduardo\">DCM\u306b\u4f34\u3046\u5065\u5eb7\u30ea\u30b9\u30af\u306f\u3001<strong>\u4e2d\u67a2\u795e\u7d4c\u7cfb\u6291\u5236\u3001\u6025\u6027\u5438\u5165\u6bd2\u6027\u3001\u767a\u304c\u3093\u306e\u53ef\u80fd\u6027\u3001\u53cd\u5fa9\u66dd\u9732\u306b\u3088\u308b\u81d3\u5668\u6bd2\u6027<\/strong>\u306a\u3069\u3001\u65e2\u306b\u3088\u304f\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002TSCA\u306e\u898f\u5236\u306f\u3053\u3046\u3057\u305f\u61f8\u5ff5\u3092\u53cd\u6620\u3057\u305f\u3082\u306e\u3067\u3042\u308a\u3001\u5206\u6790\u4e0a\u306e\u8ab2\u984c\u306b\u52a0\u3048\u3066\u3001\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u5bfe\u5fdc\u3084\u8a18\u9332\u7ba1\u7406\u3001\u904b\u7528\u30b3\u30b9\u30c8\u306e\u8ca0\u62c5\u3082\u5b9f\u969b\u306b\u5897\u3048\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30e1\u30bd\u30c3\u30c9\u3067\u306f\u6eb6\u5a92\u306e\u76f4\u63a5\u7f6e\u63db\u304c\u8a8d\u3081\u3089\u308c\u3066\u3044\u306a\u3044\u305f\u3081\u3001\u591a\u304f\u306e\u30e9\u30dc\u306b\u3068\u3063\u3066\u3001\u30b5\u30f3\u30d7\u30eb\u91cf\u3092\u6bd4\u4f8b\u7684\u306b\u8abf\u6574\u3057\u3066\u5fc5\u8981\u306a\u6eb6\u5a92\u5bfe\u30b5\u30f3\u30d7\u30eb\u6bd4\u3092\u4fdd\u3061\u306a\u304c\u3089DCM\u91cf\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3001\u6700\u3082\u73fe\u5b9f\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n\n<h2>\u6eb6\u5a92\u91cf\u524a\u6e1b\u306b\u4f34\u3046\u5206\u6790\u9762\u306e\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5<\/h2>\n<div class=\"rtk-interview\">\n<p class=\"rtk-q-ramkumar\"><strong>Ramkumar\uff1a<\/strong>\u305d\u306e\u3088\u3046\u306b\u6eb6\u5a92\u91cf\u3092\u6e1b\u3089\u3057\u305f\u5834\u5408\u3001\u5206\u6790\u9762\u3067\u306f\u3069\u306e\u3088\u3046\u306a\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u304c\u751f\u3058\u308b\u306e\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p class=\"rtk-a-eduardo\"><strong>Eduardo\uff1a<\/strong>\u30b5\u30f3\u30d7\u30eb\u3068\u6eb6\u5a92\u306e\u91cf\u3092\u6bd4\u4f8b\u7684\u306b\u6e1b\u3089\u3059\u3068\u3001\u5206\u6790\u9762\u3067\u76f4\u63a5\u7684\u306a\u5f71\u97ff\u304c\u751f\u3058\u307e\u3059\u3002<strong>\u691c\u51fa\u5668\u306b\u5230\u9054\u3059\u308b\u5206\u6790\u5bfe\u8c61\u6210\u5206\u306e\u7dcf\u91cf\u304c\u6e1b\u5c11\u3059\u308b<\/strong>\u306e\u3067\u3059\u3002\u3059\u3067\u306b\u5fae\u91cf\u30ec\u30d9\u30eb\u3067\u904b\u7528\u3055\u308c\u3066\u3044\u308b\u30e1\u30bd\u30c3\u30c9\u3067\u306f\u3001\u3053\u306e\u5f71\u97ff\u304c\u7279\u306b\u5927\u304d\u304f\u306a\u308a\u307e\u3059\u3002\u62bd\u51fa\u5de5\u7a0b\u3067\u5931\u308f\u308c\u305f\u5206\u3092\u88dc\u3046\u3060\u3051\u306e\u691c\u51fa\u611f\u5ea6\u3001\u5b89\u5b9a\u3057\u305f\u30d4\u30fc\u30af\u5f62\u72b6\u3001\u9ad8\u3044\u4e0d\u6d3b\u6027\u5ea6\u3092\u30ab\u30e9\u30e0\u304c\u517c\u306d\u5099\u3048\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u3053\u306e\u8981\u6c42\u6c34\u6e96\u3053\u305d\u304cRMX-5Sil MS\u306e\u8a55\u4fa1\u306b\u304a\u3044\u3066\u4e2d\u5fc3\u3068\u306a\u3063\u305f\u8ab2\u984c\u3067\u3059\u3002<\/p>\n<\/div>\n\n<h2>\u8a55\u4fa1\u5185\u5bb9\u3068\u5bfe\u8c61\u5316\u5408\u7269<\/h2>\n<div class=\"rtk-interview\">\n<p class=\"rtk-q-ramkumar\"><strong>Ramkumar\uff1a<\/strong>\u5177\u4f53\u7684\u306b\u3069\u306e\u3088\u3046\u306a\u8a55\u4fa1\u3092\u5b9f\u65bd\u3057\u305f\u304b\u3001\u8a73\u3057\u304f\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p class=\"rtk-a-eduardo\"><strong>Eduardo\uff1a<\/strong>Restek\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30c1\u30fc\u30e0\u3068\u5171\u540c\u3067\u3001PAH\u985e\u3001\u8fb2\u85ac\u3001\u30d5\u30a7\u30ce\u30fc\u30eb\u985e\u3001\u30d5\u30bf\u30eb\u9178\u30a8\u30b9\u30c6\u30eb\u985e\u3001\u30cb\u30c8\u30ed\u82b3\u9999\u65cf\u5316\u5408\u7269\u3092\u542b\u3080\u3001<strong>\u7d0490\u7a2e\u985e\u306e\u5206\u6790\u5bfe\u8c61\u6210\u5206\u3092\u4e21\u30e1\u30bd\u30c3\u30c9\u3067\u8a55\u4fa1<\/strong>\u3057\u307e\u3057\u305f\u3002<\/p>\n<p class=\"rtk-a-eduardo\">\u4eca\u56de\u8a55\u4fa1\u3057\u305fRMX-5Sil MS\u30ab\u30e9\u30e0\uff08cat.# <a href=\"https:\/\/www.restek.com\/global\/ja\/p\/17323\" target=\"_blank\" rel=\"noopener\">17323<\/a>\uff09\u306f\u3001Restek\u306eRMX GC\u30ab\u30e9\u30e0\u30d5\u30a1\u30df\u30ea\u30fc\u306b\u5c5e\u3057\u3001<strong>TriMax\u4e0d\u6d3b\u6027\u5316\u6280\u8853<\/strong>\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002TriMax\u306f\u3001\u7d50\u5408\u304a\u3088\u3073\u67b6\u6a4b\u53cd\u5fdc\u306b\u3088\u3063\u3066\u6d3b\u6027\u70b9\u3092\u4e0d\u6d3b\u6027\u5316\u3059\u308b\u3001\u9ad8\u5bc6\u5ea6\u3067\u79e9\u5e8f\u3060\u3063\u305f\u4e09\u6b21\u5143\u69cb\u9020\u3092\u5f62\u6210\u3059\u308b\u6280\u8853\u3067\u3042\u308a\u3001<strong>\u9178\u6027\u30fb\u5869\u57fa\u6027\u30fb\u4e2d\u6027\u306e\u5404\u5316\u5408\u7269\u306b\u5bfe\u3059\u308b\u4e0d\u6d3b\u6027\u5ea6\u306e\u5411\u4e0a\u3068\u3001\u4f4e\u30d6\u30ea\u30fc\u30c9\u5316\u306e\u4e21\u7acb<\/strong>\u3092\u76ee\u7684\u3068\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7279\u9577\u306b\u3088\u308a\u3001\u4f4e\u30dc\u30ea\u30e5\u30fc\u30e0\u62bd\u51fa\u306e\u3088\u3046\u306b\u611f\u5ea6\u3084\u4e0d\u6d3b\u6027\u5ea6\u3092\u308f\u305a\u304b\u3082\u72a0\u7272\u306b\u3067\u304d\u306a\u3044\u6761\u4ef6\u3067\u3082\u3001\u9ad8\u3044\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u8a55\u4fa1\u3067\u306f\u3001\u6d3b\u6027\u306e\u9ad8\u3044\u5316\u5408\u7269\u30af\u30e9\u30b9\u306b\u5bfe\u3059\u308b\u30ab\u30e9\u30e0\u306e\u4e0d\u6d3b\u6027\u5ea6\u3092\u88dc\u5b8c\u3059\u308b\u305f\u3081\u3001Topaz 4 mm Precision\u6ce8\u5165\u53e3\u30e9\u30a4\u30ca\u30fc\uff08\u30b0\u30e9\u30b9\u30a6\u30fc\u30eb\u5165\u308a\u3001cat.# <a href=\"https:\/\/www.restek.com\/global\/ja\/p\/23305\" target=\"_blank\" rel=\"noopener\">23305<\/a>\uff09\u3092\u4e00\u8cab\u3057\u3066\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002<\/p>\n<p class=\"rtk-a-eduardo\">EPA Method 525.2\u306f\u30b7\u30f3\u30b0\u30eb\u56db\u91cd\u6975GC\/MS\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u5b9f\u65bd\u3057\u3001<strong>\u9577\u671f\u7684\u306a\u9811\u5065\u6027\u3001\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u306e\u5b89\u5b9a\u6027\u3001\u9023\u7d9a\u6ce8\u5165\u6642\u306e\u30ab\u30e9\u30e0\u8010\u4e45\u6027<\/strong>\u306b\u7126\u70b9\u3092\u5f53\u3066\u307e\u3057\u305f\u3002EPA Method 8270\u306f\u30c8\u30ea\u30d7\u30eb\u56db\u91cd\u6975GC-MS\/MS\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u5b9f\u65bd\u3057\u3001<strong>\u691c\u51fa\u611f\u5ea6\u3001\u4f4e\u6fc3\u5ea6\u9818\u57df\u3067\u306e\u6027\u80fd\u3001\u304a\u3088\u3073\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u534a\u63ee\u767a\u6027\u5316\u5408\u7269\u306e\u5206\u96e2\u5ea6<\/strong>\u306b\u91cd\u70b9\u3092\u7f6e\u304d\u307e\u3057\u305f\u3002<\/p>\n<\/div>\n\n<h2>EPA 525.2\u306b\u304a\u3051\u308b\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u5b89\u5b9a\u6027<\/h2>\n<div class=\"rtk-interview\">\n<p class=\"rtk-q-ramkumar\"><strong>Ramkumar\uff1a<\/strong>EPA 525.2\u306b\u304a\u3051\u308b\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u306e\u5b89\u5b9a\u6027\u306b\u3064\u3044\u3066\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u7d50\u679c\u304c\u5f97\u3089\u308c\u307e\u3057\u305f\u304b\u3002<\/p>\n<p class=\"rtk-a-eduardo\"><strong>Eduardo\uff1a<\/strong>EPA 525.2\u3068EPA 8270\u306f\u3001\u3044\u305a\u308c\u3082\u5f8c\u671f\u306b\u6eb6\u51fa\u3059\u308bPAH\u985e\u3084\u305d\u306e\u4ed6\u306e\u534a\u63ee\u767a\u6027\u5316\u5408\u7269\u3092\u5b8c\u5168\u306b\u6eb6\u51fa\u3055\u305b\u308b\u305f\u3081\u3001\u30aa\u30fc\u30d6\u30f3\u306e\u6700\u7d42\u6e29\u5ea6\u3092\u9ad8\u304f\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u305d\u306e\u6e29\u5ea6\u57df\u3067\u306e\u30ab\u30e9\u30e0\u30d6\u30ea\u30fc\u30c9\u304c\u5b9f\u969b\u306e\u61f8\u5ff5\u4e8b\u9805\u3068\u306a\u308a\u307e\u3059\u3002\u30d6\u30ea\u30fc\u30c9\u304c\u5897\u52a0\u3059\u308b\u3068\u3001\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u304c\u4e0a\u6607\u3057\u3001SN\u6bd4\u304c\u4f4e\u4e0b\u3059\u308b\u307b\u304b\u3001\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u30a4\u30aa\u30f3\u6e90\u306e\u6c5a\u67d3\u306b\u3082\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n<p class=\"rtk-a-eduardo\">EPA 525.2\u306eGC\/MS\u6761\u4ef6\u4e0b\u3067\u306f\u3001RMX-5Sil MS\u306f\u5f93\u6765\u306e5%\u30d5\u30a7\u30cb\u30eb\u30bf\u30a4\u30d7MS\u30ab\u30e9\u30e0\uff085MS\u30ab\u30e9\u30e0\uff09\u3068\u6bd4\u8f03\u3057\u3066\u3001<strong>\u71b1\u306b\u3088\u308b\u30d6\u30ea\u30fc\u30c9\u304c\u5927\u5e45\u306b\u4f4e\u304f\u6291\u3048\u3089\u308c\u307e\u3057\u305f<\/strong>\u3002\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u304c\u3088\u308a\u6e05\u6d44\u306b\u306a\u3063\u305f\u7d50\u679c\u3001<strong>\u9ad8\u6e29\u57df\u3067\u306eSN\u6bd4\u3082\u5411\u4e0a\u3057\u307e\u3057\u305f<\/strong>\u3002\u62bd\u51fa\u91cf\u306e\u524a\u6e1b\u306b\u3088\u3063\u3066\u691c\u51fa\u53ef\u80fd\u306a\u5206\u6790\u5bfe\u8c61\u6210\u5206\u306e\u91cf\u304c\u65e2\u306b\u5236\u9650\u3055\u308c\u3066\u3044\u308b\u72b6\u6cc1\u3067\u306f\u3001\u3053\u306eSN\u6bd4\u306e\u9ad8\u3055\u304c\u3001\u30ce\u30a4\u30ba\u306b\u57cb\u3082\u308c\u305a\u5fae\u91cf\u306a\u6210\u5206\u3092\u691c\u51fa\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u5de6\u53f3\u3057\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"425\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-02-1024x425.jpg\" alt=\"\" class=\"has-border-color wp-image-99965\" style=\"border-color:#cccccc;border-width:1px\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-02-1024x425.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-02-300x124.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-02-768x319.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-02.jpg 1340w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>RMX-5Sil MS\u30ab\u30e9\u30e0\u3068\u5f93\u6765\u578b\u30ab\u30e9\u30e0\u306e\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30e0\u6bd4\u8f03\u3002\u71b1\u306b\u3088\u308b\u30d6\u30ea\u30fc\u30c9\u306e\u4f4e\u6e1b\u3068\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u306e\u6e05\u6d44\u5316\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<style data-wp-block-html=\"css\">\n<style>\n.rtk-article { line-height: 1.8; }\n\n.rtk-article .rtk-intro {\n  margin-bottom: 2em;\n}\n\n.rtk-article h2 {\n  margin-top: 4em;\n  margin-bottom: 1em;\n  padding-bottom: 0.3em;\n  border-bottom: 2px solid #0d7bc4;\n}\n.rtk-article > h2:first-of-type {\n  margin-top: 0;\n}\n\n.rtk-article h3 {\n  margin-top: 2.4em;\n  margin-bottom: 0.5em;\n  padding-left: 12px;\n  border-left: 4px solid #0d7bc4;\n}\n\n.rtk-article h4 {\n  margin-top: 1.6em;\n  margin-bottom: 0.3em;\n}\n\n.rtk-article p {\n  margin-top: 0;\n  margin-bottom: 0.6em;\n}\n\n.rtk-article ul,\n.rtk-article .rtk-coa-list {\n  margin-top: 0.4em;\n  margin-bottom: 1.2em;\n}\n\n.rtk-article img {\n  margin-top: 0.8em;\n  margin-bottom: 1.6em;\n  border-radius: 6px;\n}\n\n.rtk-article .rtk-lead {\n  font-size: 16px;\n  background: #f5f9fc;\n  border-left: 4px solid #0d7bc4;\n  padding: 18px 22px;\n  border-radius: 4px;\n  margin-bottom: 1.2em;\n}\n\n.rtk-article .rtk-callout {\n  background: #eef6fc;\n  border: 1px solid #cde3f2;\n  border-radius: 6px;\n  padding: 14px 20px;\n  margin: 1.8em 0 2.2em;\n}\n.rtk-article .rtk-callout p { margin-bottom: 0; }\n.rtk-article .rtk-callout a { font-weight: 700; }\n\n.rtk-article blockquote.rtk-voc {\n  position: relative;\n  border-left: 4px solid #00265d;\n  background: #f7f8f9;\n  padding: 18px 22px 18px 30px;\n  margin: 2em 0;\n  font-style: italic;\n  color: #333;\n}\n.rtk-article blockquote.rtk-voc p { margin-bottom: 0.4em; }\n.rtk-article blockquote.rtk-voc cite {\n  display: block;\n  font-style: normal;\n  font-size: 13px;\n  color: #4a4a4a;\n}\n\n.rtk-article .rtk-coa-list {\n  list-style: none;\n  padding: 0;\n}\n.rtk-article .rtk-coa-list li {\n  background: #fafbfc;\n  border: 1px solid #e1e8ec;\n  border-radius: 6px;\n  padding: 14px 18px;\n  margin-bottom: 12px;\n}\n\n.rtk-article details.rtk-faq {\n  border: 1px solid #d8e3e6;\n  border-radius: 6px;\n  margin-bottom: 8px;\n  overflow: hidden;\n}\n.rtk-article details.rtk-faq summary {\n  cursor: pointer;\n  padding: 14px 18px;\n  background: #f5f9fc;\n  list-style: none;\n}\n.rtk-article details.rtk-faq summary::-webkit-details-marker { display: none; }\n.rtk-article details.rtk-faq summary h3 {\n  display: inline;\n  margin: 0;\n  padding: 0;\n  border: none;\n  font-size: 16px;\n}\n.rtk-article details.rtk-faq summary::after {\n  content: \"+\";\n  float: right;\n  font-weight: 700;\n  color: #0d7bc4;\n}\n.rtk-article details.rtk-faq[open] summary::after { content: \"\uff0d\"; }\n.rtk-article details.rtk-faq > p {\n  padding: 14px 18px;\n  margin: 0;\n}\n\n@media screen and (max-width: 767px) {\n  .rtk-article h2 { margin-top: 2.8em; }\n  .rtk-article h3 { margin-top: 1.8em; }\n  .rtk-article .rtk-lead,\n  .rtk-article .rtk-callout,\n  .rtk-article blockquote.rtk-voc {\n    padding: 14px 16px;\n  }\n}\n\n\/* ===== \u3053\u306e\u8a18\u4e8b\u5c02\u7528\u306e\u8ffd\u52a0\u30b9\u30bf\u30a4\u30eb\uff08\u5bfe\u8ac7\u5f62\u5f0f\u306eQ&A\u8868\u793a\uff09=====\n   \u82f1\u8a9e\u7248\u30da\u30fc\u30b8\uff08discover.restek.com\/blogs\/evbl5595\uff09\u306e\u5b9f\u969b\u306e\u914d\u8272\u306b\u5408\u308f\u305b\u3066\u3044\u307e\u3059\uff1a\n   \u30fb\u5358\u4e00\u306e\u7d30\u3044\u30b0\u30ec\u30fc\u306e\u5de6\u30e9\u30a4\u30f3\uff08\u30a2\u30d0\u30bf\u30fc\u3084\u80cc\u666f\u8272\u306f\u4f7f\u308f\u306a\u3044\uff09\n   \u30fbRamkumar\uff08\u9032\u884c\u5f79\uff09\uff1d\u30de\u30eb\u30fc\u30f3\u3001Eduardo\uff08\u30b2\u30b9\u30c8\uff09\uff1d\u30d6\u30eb\u30fc\n   \u30fb\u5404\u56de\u7b54\u5185\u306e\u5f37\u8abf\u30d5\u30ec\u30fc\u30ba\u306f\u30b2\u30b9\u30c8\u30ab\u30e9\u30fc\u3088\u308a\u6fc3\u3044\u30cd\u30a4\u30d3\u30fc\u306e\u592a\u5b57\n   \u30b9\u30b3\u30fc\u30d7\u306f .rtk-article.rtk-article \u3067\u4e8c\u91cd\u30af\u30e9\u30b9\u5316\u3057\u3001\n   \u5171\u901a\u30b9\u30bf\u30a4\u30eb\u30b7\u30fc\u30c8\uff08rtk-article-style.css\uff09\u306b\u306f\u5f71\u97ff\u3057\u307e\u305b\u3093\u3002 *\/\n\n.rtk-article.rtk-article .rtk-subtitle {\n  margin-top: -0.6em;\n  margin-bottom: 2em;\n  color: #5a6b78;\n  font-size: 15px;\n}\n\n.rtk-article.rtk-article .rtk-interview {\n  border-left: 4px solid #888780;\n  padding-left: 20px;\n  margin: 1.8em 0 2.2em;\n}\n.rtk-article.rtk-article .rtk-interview p {\n  margin: 0 0 1em;\n}\n.rtk-article.rtk-article .rtk-interview p:last-child {\n  margin-bottom: 0;\n}\n\n.rtk-article.rtk-article .rtk-q-ramkumar {\n  color: #a71a32;\n  font-style: italic;\n}\n.rtk-article.rtk-article .rtk-q-ramkumar strong {\n  color: #a71a32;\n  font-style: normal;\n}\n\n.rtk-article.rtk-article .rtk-a-eduardo {\n  color: #0d7bc4;\n}\n.rtk-article.rtk-article .rtk-a-eduardo strong {\n  color: #0a2773;\n}\n.rtk-article.rtk-article .rtk-a-eduardo .rtk-cat-link {\n  text-decoration: underline;\n}\n\n\/* \u8a18\u4e8b\u672b\u5c3e\u306eCTA\/\u88fd\u54c1\u30ea\u30f3\u30af *\/\n.rtk-article.rtk-article .rtk-cta-list {\n  list-style: none;\n  padding: 0;\n  margin: 0;\n}\n.rtk-article.rtk-article .rtk-cta-list li {\n  margin-bottom: 10px;\n}\n.rtk-article.rtk-article .rtk-cta-list a {\n  font-weight: 700;\n}\n<\/style>\n\n<div class=\"rtk-article\">\n<h2>EPA 8270\u306b\u304a\u3051\u308b\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u30da\u30a2\u306e\u5206\u96e2\u5ea6<\/h2>\n<div class=\"rtk-interview\">\n<p class=\"rtk-q-ramkumar\"><strong>Ramkumar\uff1a<\/strong>EPA 8270\u306b\u304a\u3051\u308b\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u30da\u30a2\u306e\u5206\u96e2\u5ea6\u306b\u3064\u3044\u3066\u306f\u3001\u3044\u304b\u304c\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p class=\"rtk-a-eduardo\"><strong>Eduardo\uff1a<\/strong>\u7570\u6027\u4f53\u5316\u5408\u7269\u3092\u78ba\u5b9f\u306b\u5206\u96e2\u3059\u308b\u3053\u3068\u306f\u3001EPA\u534a\u63ee\u767a\u6027\u30e1\u30bd\u30c3\u30c9\u306b\u304a\u3051\u308b\u57fa\u672c\u7684\u306a\u8981\u4ef6\u3067\u3059\u3002\u4e2d\u3067\u3082\u3001\u30d9\u30f3\u30be(b)\u30d5\u30eb\u30aa\u30e9\u30f3\u30c6\u30f3\u3068\u30d9\u30f3\u30be(k)\u30d5\u30eb\u30aa\u30e9\u30f3\u30c6\u30f3\u306e\u5206\u96e2\u5ea6\u306f\u3001EPA 8270\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3067\u7279\u306b\u6ce8\u76ee\u3055\u308c\u308b\u5206\u96e2\u6027\u80fd\u306e\u6307\u6a19\u3067\u3042\u308a\u3001\u30ab\u30e9\u30e0\u306e\u52a3\u5316\u304c\u9032\u3080\u3068\u771f\u3063\u5148\u306b\u4f4e\u4e0b\u3057\u3084\u3059\u3044\u9805\u76ee\u3067\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p class=\"rtk-a-eduardo\">EPA 8270\u306eGC-MS\/MS\u6761\u4ef6\u4e0b\u3067\u306f\u3001RMX-5Sil MS\u306b\u3088\u308a\u3001<strong>\u9577\u671f\u4f7f\u7528\u5f8c\u3082\u542b\u3081\u3066<\/strong>\u30d9\u30f3\u30be(b)\u30d5\u30eb\u30aa\u30e9\u30f3\u30c6\u30f3\u3068\u30d9\u30f3\u30be(k)\u30d5\u30eb\u30aa\u30e9\u30f3\u30c6\u30f3\u306e<strong>\u5206\u96e2\u5ea6\u304c\u5411\u4e0a\u3057\u3001\u305d\u306e\u72b6\u614b\u304c\u7dad\u6301\u3055\u308c\u307e\u3057\u305f\u3002<\/strong>\u30a4\u30f3\u30c7\u30ce[1,2,3-cd]\u30d4\u30ec\u30f3\u3068\u30b8\u30d9\u30f3\u30be[a,h]\u30a2\u30f3\u30c8\u30e9\u30bb\u30f3\u306e\u5206\u96e2\u5ea6\u3082\u540c\u69d8\u306b\u5411\u4e0a\u3057\u3001EPA 8270\u306e\u30bf\u30fc\u30b2\u30c3\u30c8\u5316\u5408\u7269\u3068\u3057\u3066\u542b\u307e\u308c\u308b\u305d\u306e\u4ed6\u306e\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u30da\u30a2\u306b\u3064\u3044\u3066\u3082\u6539\u5584\u304c\u898b\u3089\u308c\u307e\u3057\u305f\u3002\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u306e\u5b89\u5b9a\u6027\u306b\u52a0\u3048\u3066\u3001RMX-5Sil MS\u306fEPA 8270\u306eGC-MS\/MS\u6761\u4ef6\u4e0b\u3067\u306e\u30d4\u30fc\u30af\u5206\u96e2\u5ea6\u306b\u3064\u3044\u3066\u3082\u3001\u660e\u78ba\u306a\u6539\u5584\u3092\u3082\u305f\u3089\u3057\u307e\u3057\u305f\u3002\u6570\u767e\u56de\u306e\u6ce8\u5165\u306b\u308f\u305f\u3063\u3066\u5206\u96e2\u5ea6\u304c\u7dad\u6301\u3055\u308c\u308b\u3053\u3068\u3067\u3001<strong>\u30ab\u30e9\u30e0\u4ea4\u63db\u3084\u518d\u6821\u6b63\u306e\u983b\u5ea6\u304c\u6e1b\u308a\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3082\u77ed\u7e2e\u3055\u308c\u307e\u3059\u3002<\/strong>DCM\u898f\u5236\u306b\u5bfe\u5fdc\u3059\u308b\u79fb\u884c\u306b\u8ffd\u308f\u308c\u3066\u3044\u308b\u30e9\u30dc\u306b\u3068\u3063\u3066\u3001\u3053\u308c\u3089\u306f\u3069\u308c\u3082\u91cd\u8981\u306a\u610f\u5473\u3092\u6301\u3061\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"425\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-03-1024x425.jpg\" alt=\"\" class=\"wp-image-99960\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-03-1024x425.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-03-300x124.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-03-768x319.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-03.jpg 1340w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>RMX-5Sil MS\u30ab\u30e9\u30e0\u3068\u5f93\u6765\u578b\u30ab\u30e9\u30e0\u306b\u3088\u308b\u30d9\u30f3\u30be(b)\u30d5\u30eb\u30aa\u30e9\u30f3\u30c6\u30f3\u3068\u30d9\u30f3\u30be(k)\u30d5\u30eb\u30aa\u30e9\u30f3\u30c6\u30f3\u306e\u5206\u96e2\u5ea6\u6bd4\u8f03\u3002\u9577\u671f\u4f7f\u7528\u5f8c\u306e\u6027\u80fd\u3082\u542b\u307f\u307e\u3059\u3002<\/em><\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"459\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-04-1024x459.jpg\" alt=\"\" class=\"wp-image-99961\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-04-1024x459.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-04-300x134.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-04-768x344.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-04.jpg 1340w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">RMX-5Sil MS\uff08\u5de6\uff09\u3068\u5f93\u6765\u578bGC\/MS\u30ab\u30e9\u30e0\uff08\u53f3\uff09\u306e\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc\u5206\u96e2\u5ea6\u6bd4\u8f03\u3002\u4e0a\u6bb5\u306f\u91cd\u8981\u306a\u30a4\u30f3\u30c7\u30ce[1,2,3-cd]\u30d4\u30ec\u30f3\uff0f\u30b8\u30d9\u30f3\u30be[a,h]\u30a2\u30f3\u30c8\u30e9\u30bb\u30f3\u30da\u30a2\u3001\u4e0b\u6bb5\u306f0.05 ppm\u306e\u30b8\u30e1\u30c8\u30a8\u30fc\u30c8\u3067\u3059\u3002<strong>RMX-5Sil MS\u3067\u306f\u3001\u5fae\u91cf\u30ec\u30d9\u30eb\u306b\u304a\u3044\u3066\u3088\u308a\u660e\u77ad\u306a\u30d4\u30fc\u30af\u5f62\u72b6\u3068\u512a\u308c\u305f\u5206\u96e2\u5ea6\u304c\u5f97\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<style data-wp-block-html=\"css\">\n<style>\n.rtk-article { line-height: 1.8; }\n\n.rtk-article .rtk-intro {\n  margin-bottom: 2em;\n}\n\n.rtk-article h2 {\n  margin-top: 4em;\n  margin-bottom: 1em;\n  padding-bottom: 0.3em;\n  border-bottom: 2px solid #0d7bc4;\n}\n.rtk-article > h2:first-of-type {\n  margin-top: 0;\n}\n\n.rtk-article h3 {\n  margin-top: 2.4em;\n  margin-bottom: 0.5em;\n  padding-left: 12px;\n  border-left: 4px solid #0d7bc4;\n}\n\n.rtk-article h4 {\n  margin-top: 1.6em;\n  margin-bottom: 0.3em;\n}\n\n.rtk-article p {\n  margin-top: 0;\n  margin-bottom: 0.6em;\n}\n\n.rtk-article ul,\n.rtk-article .rtk-coa-list {\n  margin-top: 0.4em;\n  margin-bottom: 1.2em;\n}\n\n.rtk-article img {\n  margin-top: 0.8em;\n  margin-bottom: 1.6em;\n  border-radius: 6px;\n}\n\n.rtk-article .rtk-lead {\n  font-size: 16px;\n  background: #f5f9fc;\n  border-left: 4px solid #0d7bc4;\n  padding: 18px 22px;\n  border-radius: 4px;\n  margin-bottom: 1.2em;\n}\n\n.rtk-article .rtk-callout {\n  background: #eef6fc;\n  border: 1px solid #cde3f2;\n  border-radius: 6px;\n  padding: 14px 20px;\n  margin: 1.8em 0 2.2em;\n}\n.rtk-article .rtk-callout p { margin-bottom: 0; }\n.rtk-article .rtk-callout a { font-weight: 700; }\n\n.rtk-article blockquote.rtk-voc {\n  position: relative;\n  border-left: 4px solid #00265d;\n  background: #f7f8f9;\n  padding: 18px 22px 18px 30px;\n  margin: 2em 0;\n  font-style: italic;\n  color: #333;\n}\n.rtk-article blockquote.rtk-voc p { margin-bottom: 0.4em; }\n.rtk-article blockquote.rtk-voc cite {\n  display: block;\n  font-style: normal;\n  font-size: 13px;\n  color: #4a4a4a;\n}\n\n.rtk-article .rtk-coa-list {\n  list-style: none;\n  padding: 0;\n}\n.rtk-article .rtk-coa-list li {\n  background: #fafbfc;\n  border: 1px solid #e1e8ec;\n  border-radius: 6px;\n  padding: 14px 18px;\n  margin-bottom: 12px;\n}\n\n.rtk-article details.rtk-faq {\n  border: 1px solid #d8e3e6;\n  border-radius: 6px;\n  margin-bottom: 8px;\n  overflow: hidden;\n}\n.rtk-article details.rtk-faq summary {\n  cursor: pointer;\n  padding: 14px 18px;\n  background: #f5f9fc;\n  list-style: none;\n}\n.rtk-article details.rtk-faq summary::-webkit-details-marker { display: none; }\n.rtk-article details.rtk-faq summary h3 {\n  display: inline;\n  margin: 0;\n  padding: 0;\n  border: none;\n  font-size: 16px;\n}\n.rtk-article details.rtk-faq summary::after {\n  content: \"+\";\n  float: right;\n  font-weight: 700;\n  color: #0d7bc4;\n}\n.rtk-article details.rtk-faq[open] summary::after { content: \"\uff0d\"; }\n.rtk-article details.rtk-faq > p {\n  padding: 14px 18px;\n  margin: 0;\n}\n\n@media screen and (max-width: 767px) {\n  .rtk-article h2 { margin-top: 2.8em; }\n  .rtk-article h3 { margin-top: 1.8em; }\n  .rtk-article .rtk-lead,\n  .rtk-article .rtk-callout,\n  .rtk-article blockquote.rtk-voc {\n    padding: 14px 16px;\n  }\n}\n\n\/* ===== \u3053\u306e\u8a18\u4e8b\u5c02\u7528\u306e\u8ffd\u52a0\u30b9\u30bf\u30a4\u30eb\uff08\u5bfe\u8ac7\u5f62\u5f0f\u306eQ&A\u8868\u793a\uff09=====\n   \u82f1\u8a9e\u7248\u30da\u30fc\u30b8\uff08discover.restek.com\/blogs\/evbl5595\uff09\u306e\u5b9f\u969b\u306e\u914d\u8272\u306b\u5408\u308f\u305b\u3066\u3044\u307e\u3059\uff1a\n   \u30fb\u5358\u4e00\u306e\u7d30\u3044\u30b0\u30ec\u30fc\u306e\u5de6\u30e9\u30a4\u30f3\uff08\u30a2\u30d0\u30bf\u30fc\u3084\u80cc\u666f\u8272\u306f\u4f7f\u308f\u306a\u3044\uff09\n   \u30fbRamkumar\uff08\u9032\u884c\u5f79\uff09\uff1d\u30de\u30eb\u30fc\u30f3\u3001Eduardo\uff08\u30b2\u30b9\u30c8\uff09\uff1d\u30d6\u30eb\u30fc\n   \u30fb\u5404\u56de\u7b54\u5185\u306e\u5f37\u8abf\u30d5\u30ec\u30fc\u30ba\u306f\u30b2\u30b9\u30c8\u30ab\u30e9\u30fc\u3088\u308a\u6fc3\u3044\u30cd\u30a4\u30d3\u30fc\u306e\u592a\u5b57\n   \u30b9\u30b3\u30fc\u30d7\u306f .rtk-article.rtk-article \u3067\u4e8c\u91cd\u30af\u30e9\u30b9\u5316\u3057\u3001\n   \u5171\u901a\u30b9\u30bf\u30a4\u30eb\u30b7\u30fc\u30c8\uff08rtk-article-style.css\uff09\u306b\u306f\u5f71\u97ff\u3057\u307e\u305b\u3093\u3002 *\/\n\n.rtk-article.rtk-article .rtk-subtitle {\n  margin-top: -0.6em;\n  margin-bottom: 2em;\n  color: #5a6b78;\n  font-size: 15px;\n}\n\n.rtk-article.rtk-article .rtk-interview {\n  border-left: 4px solid #888780;\n  padding-left: 20px;\n  margin: 1.8em 0 2.2em;\n}\n.rtk-article.rtk-article .rtk-interview p {\n  margin: 0 0 1em;\n}\n.rtk-article.rtk-article .rtk-interview p:last-child {\n  margin-bottom: 0;\n}\n\n.rtk-article.rtk-article .rtk-q-ramkumar {\n  color: #a71a32;\n  font-style: italic;\n}\n.rtk-article.rtk-article .rtk-q-ramkumar strong {\n  color: #a71a32;\n  font-style: normal;\n}\n\n.rtk-article.rtk-article .rtk-a-eduardo {\n  color: #0d7bc4;\n}\n.rtk-article.rtk-article .rtk-a-eduardo strong {\n  color: #0a2773;\n}\n.rtk-article.rtk-article .rtk-a-eduardo .rtk-cat-link {\n  text-decoration: underline;\n}\n\n\/* \u8a18\u4e8b\u672b\u5c3e\u306eCTA\/\u88fd\u54c1\u30ea\u30f3\u30af *\/\n.rtk-article.rtk-article .rtk-cta-list {\n  list-style: none;\n  padding: 0;\n  margin: 0;\n}\n.rtk-article.rtk-article .rtk-cta-list li {\n  margin-bottom: 10px;\n}\n.rtk-article.rtk-article .rtk-cta-list a {\n  font-weight: 700;\n}\n<\/style>\n\n<div class=\"rtk-article\">\n<h2>\u5fae\u91cf\u30ec\u30d9\u30eb\u3067\u306e\u691c\u51fa\u611f\u5ea6\u3068\u76f4\u7dda\u6027<\/h2>\n<div class=\"rtk-interview\">\n<p class=\"rtk-q-ramkumar\"><strong>Ramkumar\uff1a<\/strong>\u5fae\u91cf\u30ec\u30d9\u30eb\u306b\u304a\u3051\u308b\u691c\u51fa\u611f\u5ea6\u3068\u76f4\u7dda\u6027\u306b\u3064\u3044\u3066\u306f\u3001\u30ab\u30e9\u30e0\u306f\u3069\u306e\u3088\u3046\u306a\u6027\u80fd\u3092\u793a\u3057\u307e\u3057\u305f\u304b\u3002<\/p>\n<p class=\"rtk-a-eduardo\"><strong>Eduardo\uff1a<\/strong>\u62bd\u51fa\u91cf\u306e\u524a\u6e1b\u306b\u3088\u308a\u691c\u51fa\u611f\u5ea6\u304c\u7279\u306b\u91cd\u8981\u3068\u306a\u308bEPA 8270\u306eGC-MS\/MS\u6761\u4ef6\u4e0b\u3067\u306f\u3001RMX-5Sil MS\u306b\u3088\u3063\u3066<strong>\u30d4\u30fc\u30af\u5e45\u304c\u72ed\u304f\u306a\u308a\u3001\u30d4\u30fc\u30af\u5f62\u72b6\u306e\u518d\u73fe\u6027\u3082\u5411\u4e0a<\/strong>\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4f4e\u6fc3\u5ea6\u57df\u3067\u306eSN\u6bd4\u304c\u6539\u5584\u3057\u3066\u3044\u307e\u3059\u300210 ppb\u4ee5\u4e0b\u306e\u4f4e\u6fc3\u5ea6\u6821\u6b63\u7528\u6a19\u6e96\u6eb6\u6db2\u3067\u306f\u3001<strong>\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u306e\u5e72\u6e09\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u305f\u5b89\u5b9a\u3057\u305f\u30ec\u30b9\u30dd\u30f3\u30b9<\/strong>\u304c\u5f97\u3089\u308c\u3001\u691c\u91cf\u7dda\u306f<strong>\u6e2c\u5b9a\u7bc4\u56f2\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u826f\u597d\u306a\u76f4\u7dda\u6027<\/strong>\u3092\u793a\u3057\u307e\u3057\u305f\u3002<\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"425\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-05-1024x425.jpg\" alt=\"\" class=\"wp-image-99962\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-05-1024x425.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-05-300x124.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-05-768x319.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-05.jpg 1340w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>RMX-5Sil MS\u30ab\u30e9\u30e0\u304a\u3088\u3073\u5f93\u6765\u578b\u30ab\u30e9\u30e0\u306b\u3088\u308b\u691c\u91cf\u7dda\u3002\u4f4e\u6fc3\u5ea6\u57df\u306b\u304a\u3051\u308b\u691c\u51fa\u611f\u5ea6\u3068\u76f4\u7dda\u6027\u306e\u5411\u4e0a\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<style data-wp-block-html=\"css\">\n<style>\n.rtk-article { line-height: 1.8; }\n\n.rtk-article .rtk-intro {\n  margin-bottom: 2em;\n}\n\n.rtk-article h2 {\n  margin-top: 4em;\n  margin-bottom: 1em;\n  padding-bottom: 0.3em;\n  border-bottom: 2px solid #0d7bc4;\n}\n.rtk-article > h2:first-of-type {\n  margin-top: 0;\n}\n\n.rtk-article h3 {\n  margin-top: 2.4em;\n  margin-bottom: 0.5em;\n  padding-left: 12px;\n  border-left: 4px solid #0d7bc4;\n}\n\n.rtk-article h4 {\n  margin-top: 1.6em;\n  margin-bottom: 0.3em;\n}\n\n.rtk-article p {\n  margin-top: 0;\n  margin-bottom: 0.6em;\n}\n\n.rtk-article ul,\n.rtk-article .rtk-coa-list {\n  margin-top: 0.4em;\n  margin-bottom: 1.2em;\n}\n\n.rtk-article img {\n  margin-top: 0.8em;\n  margin-bottom: 1.6em;\n  border-radius: 6px;\n}\n\n.rtk-article .rtk-lead {\n  font-size: 16px;\n  background: #f5f9fc;\n  border-left: 4px solid #0d7bc4;\n  padding: 18px 22px;\n  border-radius: 4px;\n  margin-bottom: 1.2em;\n}\n\n.rtk-article .rtk-callout {\n  background: #eef6fc;\n  border: 1px solid #cde3f2;\n  border-radius: 6px;\n  padding: 14px 20px;\n  margin: 1.8em 0 2.2em;\n}\n.rtk-article .rtk-callout p { margin-bottom: 0; }\n.rtk-article .rtk-callout a { font-weight: 700; }\n\n.rtk-article blockquote.rtk-voc {\n  position: relative;\n  border-left: 4px solid #00265d;\n  background: #f7f8f9;\n  padding: 18px 22px 18px 30px;\n  margin: 2em 0;\n  font-style: italic;\n  color: #333;\n}\n.rtk-article blockquote.rtk-voc p { margin-bottom: 0.4em; }\n.rtk-article blockquote.rtk-voc cite {\n  display: block;\n  font-style: normal;\n  font-size: 13px;\n  color: #4a4a4a;\n}\n\n.rtk-article .rtk-coa-list {\n  list-style: none;\n  padding: 0;\n}\n.rtk-article .rtk-coa-list li {\n  background: #fafbfc;\n  border: 1px solid #e1e8ec;\n  border-radius: 6px;\n  padding: 14px 18px;\n  margin-bottom: 12px;\n}\n\n.rtk-article details.rtk-faq {\n  border: 1px solid #d8e3e6;\n  border-radius: 6px;\n  margin-bottom: 8px;\n  overflow: hidden;\n}\n.rtk-article details.rtk-faq summary {\n  cursor: pointer;\n  padding: 14px 18px;\n  background: #f5f9fc;\n  list-style: none;\n}\n.rtk-article details.rtk-faq summary::-webkit-details-marker { display: none; }\n.rtk-article details.rtk-faq summary h3 {\n  display: inline;\n  margin: 0;\n  padding: 0;\n  border: none;\n  font-size: 16px;\n}\n.rtk-article details.rtk-faq summary::after {\n  content: \"+\";\n  float: right;\n  font-weight: 700;\n  color: #0d7bc4;\n}\n.rtk-article details.rtk-faq[open] summary::after { content: \"\uff0d\"; }\n.rtk-article details.rtk-faq > p {\n  padding: 14px 18px;\n  margin: 0;\n}\n\n@media screen and (max-width: 767px) {\n  .rtk-article h2 { margin-top: 2.8em; }\n  .rtk-article h3 { margin-top: 1.8em; }\n  .rtk-article .rtk-lead,\n  .rtk-article .rtk-callout,\n  .rtk-article blockquote.rtk-voc {\n    padding: 14px 16px;\n  }\n}\n\n\/* ===== \u3053\u306e\u8a18\u4e8b\u5c02\u7528\u306e\u8ffd\u52a0\u30b9\u30bf\u30a4\u30eb\uff08\u5bfe\u8ac7\u5f62\u5f0f\u306eQ&A\u8868\u793a\uff09=====\n   \u82f1\u8a9e\u7248\u30da\u30fc\u30b8\uff08discover.restek.com\/blogs\/evbl5595\uff09\u306e\u5b9f\u969b\u306e\u914d\u8272\u306b\u5408\u308f\u305b\u3066\u3044\u307e\u3059\uff1a\n   \u30fb\u5358\u4e00\u306e\u7d30\u3044\u30b0\u30ec\u30fc\u306e\u5de6\u30e9\u30a4\u30f3\uff08\u30a2\u30d0\u30bf\u30fc\u3084\u80cc\u666f\u8272\u306f\u4f7f\u308f\u306a\u3044\uff09\n   \u30fbRamkumar\uff08\u9032\u884c\u5f79\uff09\uff1d\u30de\u30eb\u30fc\u30f3\u3001Eduardo\uff08\u30b2\u30b9\u30c8\uff09\uff1d\u30d6\u30eb\u30fc\n   \u30fb\u5404\u56de\u7b54\u5185\u306e\u5f37\u8abf\u30d5\u30ec\u30fc\u30ba\u306f\u30b2\u30b9\u30c8\u30ab\u30e9\u30fc\u3088\u308a\u6fc3\u3044\u30cd\u30a4\u30d3\u30fc\u306e\u592a\u5b57\n   \u30b9\u30b3\u30fc\u30d7\u306f .rtk-article.rtk-article \u3067\u4e8c\u91cd\u30af\u30e9\u30b9\u5316\u3057\u3001\n   \u5171\u901a\u30b9\u30bf\u30a4\u30eb\u30b7\u30fc\u30c8\uff08rtk-article-style.css\uff09\u306b\u306f\u5f71\u97ff\u3057\u307e\u305b\u3093\u3002 *\/\n\n.rtk-article.rtk-article .rtk-subtitle {\n  margin-top: -0.6em;\n  margin-bottom: 2em;\n  color: #5a6b78;\n  font-size: 15px;\n}\n\n.rtk-article.rtk-article .rtk-interview {\n  border-left: 4px solid #888780;\n  padding-left: 20px;\n  margin: 1.8em 0 2.2em;\n}\n.rtk-article.rtk-article .rtk-interview p {\n  margin: 0 0 1em;\n}\n.rtk-article.rtk-article .rtk-interview p:last-child {\n  margin-bottom: 0;\n}\n\n.rtk-article.rtk-article .rtk-q-ramkumar {\n  color: #a71a32;\n  font-style: italic;\n}\n.rtk-article.rtk-article .rtk-q-ramkumar strong {\n  color: #a71a32;\n  font-style: normal;\n}\n\n.rtk-article.rtk-article .rtk-a-eduardo {\n  color: #0d7bc4;\n}\n.rtk-article.rtk-article .rtk-a-eduardo strong {\n  color: #0a2773;\n}\n.rtk-article.rtk-article .rtk-a-eduardo .rtk-cat-link {\n  text-decoration: underline;\n}\n\n\/* \u8a18\u4e8b\u672b\u5c3e\u306eCTA\/\u88fd\u54c1\u30ea\u30f3\u30af *\/\n.rtk-article.rtk-article .rtk-cta-list {\n  list-style: none;\n  padding: 0;\n  margin: 0;\n}\n.rtk-article.rtk-article .rtk-cta-list li {\n  margin-bottom: 10px;\n}\n.rtk-article.rtk-article .rtk-cta-list a {\n  font-weight: 700;\n}\n<\/style>\n\n<div class=\"rtk-article\">\n<h2>\u9577\u671f\u9593\u30fb\u5927\u898f\u6a21\u30b5\u30f3\u30d7\u30eb\u30bb\u30c3\u30c8\u3067\u306e\u6027\u80fd\u7dad\u6301<\/h2>\n<div class=\"rtk-interview\">\n<p class=\"rtk-q-ramkumar\"><strong>Ramkumar\uff1a<\/strong>\u9577\u671f\u9593\u304b\u3064\u5927\u898f\u6a21\u306a\u30b5\u30f3\u30d7\u30eb\u30bb\u30c3\u30c8\u306b\u304a\u3044\u3066\u3082\u3001\u305d\u306e\u6027\u80fd\u306f\u4f4e\u4e0b\u3057\u306a\u3044\u306e\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p class=\"rtk-a-eduardo\"><strong>Eduardo\uff1a<\/strong>EPA 525.2\u306b\u3088\u308b\u65e5\u5e38\u7684\u306a\u98f2\u6599\u6c34\u5206\u6790\u3067\u306f\u3001\u9023\u7d9a\u3057\u305f\u6ce8\u5165\u30b7\u30fc\u30b1\u30f3\u30b9\u5168\u4f53\u3067\u5b89\u5b9a\u3057\u305f\u6027\u80fd\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u30ab\u30e9\u30e0\u306e\u7d4c\u6642\u5909\u5316\u3084\u4e0d\u6d3b\u6027\u5ea6\u306e\u4f4e\u4e0b\u306f\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3084\u518d\u6821\u6b63\u306b\u76f4\u7d50\u3057\u307e\u3059\u3002\u62bd\u51fa\u91cf\u3092\u524a\u6e1b\u3059\u308b\u3068\u3044\u3046\u904b\u7528\u9762\u306e\u8ca0\u62c5\u306b\u3059\u3067\u306b\u76f4\u9762\u3057\u3066\u3044\u308b\u30e9\u30dc\u306b\u3068\u3063\u3066\u3001\u3053\u306e\u70b9\u306f\u7279\u306b\u554f\u984c\u3067\u3059\u3002\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc\u30b7\u30b9\u30c6\u30e0\u304c\u5c11\u3057\u3067\u3082\u4e0d\u5b89\u5b9a\u306b\u306a\u308c\u3070\u3001\u305f\u3060\u3067\u3055\u3048\u8ca0\u8377\u306e\u5927\u304d\u3044\u79fb\u884c\u306f\u3055\u3089\u306b\u56f0\u96e3\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p class=\"rtk-a-eduardo\">RMX-5Sil MS\u30ab\u30e9\u30e0\u3067\u306f\u3001\u9577\u671f\u9593\u306e\u4f7f\u7528\u3092\u901a\u3058\u3066\u3001<strong>\u4f4e\u6fc3\u5ea6\u57df\u304a\u3088\u3073\u4e2d\u6fc3\u5ea6\u57df\u306b\u304a\u3051\u308b\u56de\u53ce\u7387\u304c\u5b89\u5b9a<\/strong>\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u4ee5\u4e0b\u306e\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30e0\u306f\u3001\u6a19\u6e96\u7684\u306a\u30e1\u30bd\u30c3\u30c9\u6fc3\u5ea6\u3092\u5927\u304d\u304f\u4e0b\u56de\u308b\u6fc3\u5ea6\uff0850 ppb\u306720\u5206\u306e1\u300110 ppb\u3067100\u5206\u306e1\uff09\u306b\u304a\u3044\u3066\u3082\u3001\u9023\u7d9a\u3057\u305f\u6ce8\u5165\u30b7\u30fc\u30b1\u30f3\u30b9\u5168\u4f53\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u691c\u51fa\u611f\u5ea6\u304c\u7dad\u6301\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"425\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-06-1024x425.jpg\" alt=\"\" class=\"wp-image-99963\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-06-1024x425.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-06-300x124.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-06-768x319.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-06.jpg 1340w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>RMX-5Sil MS\u30ab\u30e9\u30e0\u3092\u7528\u3044\u3066\u53d6\u5f97\u3057\u305f\u300150 ppb\u304a\u3088\u307310 ppb\u306b\u304a\u3051\u308bEPA 8270 GC-MS\/MS\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30e0\u3002\u6a19\u6e96\u7684\u306a\u30e1\u30bd\u30c3\u30c9\u6fc3\u5ea6\u306e20\u5206\u306e1\u304a\u3088\u3073100\u5206\u306e1\u306e\u6fc3\u5ea6\u306b\u304a\u3044\u3066\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u691c\u51fa\u611f\u5ea6\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002<\/em><\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"448\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-07-1024x448.jpg\" alt=\"\" class=\"wp-image-99964\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-07-1024x448.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-07-300x131.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-07-768x336.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-blog-evbl5595-07.jpg 1340w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>12\u304b\u6708\u9593\u3001200\u56de\u4ee5\u4e0a\u306e\u6ce8\u5165\u30681000\u4ef6\u3092\u8d85\u3048\u308b\u74b0\u5883\u30b5\u30f3\u30d7\u30eb\u306b\u308f\u305f\u3063\u3066\u8ffd\u8de1\u3057\u305fPAH\u56de\u53ce\u7387\u30c7\u30fc\u30bf\u3002RMX-5Sil MS\u30ab\u30e9\u30e0\u306e\u5b89\u5b9a\u3057\u305f\u6027\u80fd\u3068\u3001\u9577\u671f\u4f7f\u7528\u306b\u304a\u3051\u308b\u6700\u5c0f\u9650\u306e\u30b7\u30b0\u30ca\u30eb\u30c9\u30ea\u30d5\u30c8\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<style data-wp-block-html=\"css\">\n<style>\n.rtk-article { line-height: 1.8; }\n\n.rtk-article .rtk-intro {\n  margin-bottom: 2em;\n}\n\n.rtk-article h2 {\n  margin-top: 4em;\n  margin-bottom: 1em;\n  padding-bottom: 0.3em;\n  border-bottom: 2px solid #0d7bc4;\n}\n.rtk-article > h2:first-of-type {\n  margin-top: 0;\n}\n\n.rtk-article h3 {\n  margin-top: 2.4em;\n  margin-bottom: 0.5em;\n  padding-left: 12px;\n  border-left: 4px solid #0d7bc4;\n}\n\n.rtk-article h4 {\n  margin-top: 1.6em;\n  margin-bottom: 0.3em;\n}\n\n.rtk-article p {\n  margin-top: 0;\n  margin-bottom: 0.6em;\n}\n\n.rtk-article ul,\n.rtk-article .rtk-coa-list {\n  margin-top: 0.4em;\n  margin-bottom: 1.2em;\n}\n\n.rtk-article img {\n  margin-top: 0.8em;\n  margin-bottom: 1.6em;\n  border-radius: 6px;\n}\n\n.rtk-article .rtk-lead {\n  font-size: 16px;\n  background: #f5f9fc;\n  border-left: 4px solid #0d7bc4;\n  padding: 18px 22px;\n  border-radius: 4px;\n  margin-bottom: 1.2em;\n}\n\n.rtk-article .rtk-callout {\n  background: #eef6fc;\n  border: 1px solid #cde3f2;\n  border-radius: 6px;\n  padding: 14px 20px;\n  margin: 1.8em 0 2.2em;\n}\n.rtk-article .rtk-callout p { margin-bottom: 0; }\n.rtk-article .rtk-callout a { font-weight: 700; }\n\n.rtk-article blockquote.rtk-voc {\n  position: relative;\n  border-left: 4px solid #00265d;\n  background: #f7f8f9;\n  padding: 18px 22px 18px 30px;\n  margin: 2em 0;\n  font-style: italic;\n  color: #333;\n}\n.rtk-article blockquote.rtk-voc p { margin-bottom: 0.4em; }\n.rtk-article blockquote.rtk-voc cite {\n  display: block;\n  font-style: normal;\n  font-size: 13px;\n  color: #4a4a4a;\n}\n\n.rtk-article .rtk-coa-list {\n  list-style: none;\n  padding: 0;\n}\n.rtk-article .rtk-coa-list li {\n  background: #fafbfc;\n  border: 1px solid #e1e8ec;\n  border-radius: 6px;\n  padding: 14px 18px;\n  margin-bottom: 12px;\n}\n\n.rtk-article details.rtk-faq {\n  border: 1px solid #d8e3e6;\n  border-radius: 6px;\n  margin-bottom: 8px;\n  overflow: hidden;\n}\n.rtk-article details.rtk-faq summary {\n  cursor: pointer;\n  padding: 14px 18px;\n  background: #f5f9fc;\n  list-style: none;\n}\n.rtk-article details.rtk-faq summary::-webkit-details-marker { display: none; }\n.rtk-article details.rtk-faq summary h3 {\n  display: inline;\n  margin: 0;\n  padding: 0;\n  border: none;\n  font-size: 16px;\n}\n.rtk-article details.rtk-faq summary::after {\n  content: \"+\";\n  float: right;\n  font-weight: 700;\n  color: #0d7bc4;\n}\n.rtk-article details.rtk-faq[open] summary::after { content: \"\uff0d\"; }\n.rtk-article details.rtk-faq > p {\n  padding: 14px 18px;\n  margin: 0;\n}\n\n@media screen and (max-width: 767px) {\n  .rtk-article h2 { margin-top: 2.8em; }\n  .rtk-article h3 { margin-top: 1.8em; }\n  .rtk-article .rtk-lead,\n  .rtk-article .rtk-callout,\n  .rtk-article blockquote.rtk-voc {\n    padding: 14px 16px;\n  }\n}\n\n\/* ===== \u3053\u306e\u8a18\u4e8b\u5c02\u7528\u306e\u8ffd\u52a0\u30b9\u30bf\u30a4\u30eb\uff08\u5bfe\u8ac7\u5f62\u5f0f\u306eQ&A\u8868\u793a\uff09=====\n   \u82f1\u8a9e\u7248\u30da\u30fc\u30b8\uff08discover.restek.com\/blogs\/evbl5595\uff09\u306e\u5b9f\u969b\u306e\u914d\u8272\u306b\u5408\u308f\u305b\u3066\u3044\u307e\u3059\uff1a\n   \u30fb\u5358\u4e00\u306e\u7d30\u3044\u30b0\u30ec\u30fc\u306e\u5de6\u30e9\u30a4\u30f3\uff08\u30a2\u30d0\u30bf\u30fc\u3084\u80cc\u666f\u8272\u306f\u4f7f\u308f\u306a\u3044\uff09\n   \u30fbRamkumar\uff08\u9032\u884c\u5f79\uff09\uff1d\u30de\u30eb\u30fc\u30f3\u3001Eduardo\uff08\u30b2\u30b9\u30c8\uff09\uff1d\u30d6\u30eb\u30fc\n   \u30fb\u5404\u56de\u7b54\u5185\u306e\u5f37\u8abf\u30d5\u30ec\u30fc\u30ba\u306f\u30b2\u30b9\u30c8\u30ab\u30e9\u30fc\u3088\u308a\u6fc3\u3044\u30cd\u30a4\u30d3\u30fc\u306e\u592a\u5b57\n   \u30b9\u30b3\u30fc\u30d7\u306f .rtk-article.rtk-article \u3067\u4e8c\u91cd\u30af\u30e9\u30b9\u5316\u3057\u3001\n   \u5171\u901a\u30b9\u30bf\u30a4\u30eb\u30b7\u30fc\u30c8\uff08rtk-article-style.css\uff09\u306b\u306f\u5f71\u97ff\u3057\u307e\u305b\u3093\u3002 *\/\n\n.rtk-article.rtk-article .rtk-subtitle {\n  margin-top: -0.6em;\n  margin-bottom: 2em;\n  color: #5a6b78;\n  font-size: 15px;\n}\n\n.rtk-article.rtk-article .rtk-interview {\n  border-left: 4px solid #888780;\n  padding-left: 20px;\n  margin: 1.8em 0 2.2em;\n}\n.rtk-article.rtk-article .rtk-interview p {\n  margin: 0 0 1em;\n}\n.rtk-article.rtk-article .rtk-interview p:last-child {\n  margin-bottom: 0;\n}\n\n.rtk-article.rtk-article .rtk-q-ramkumar {\n  color: #a71a32;\n  font-style: italic;\n}\n.rtk-article.rtk-article .rtk-q-ramkumar strong {\n  color: #a71a32;\n  font-style: normal;\n}\n\n.rtk-article.rtk-article .rtk-a-eduardo {\n  color: #0d7bc4;\n}\n.rtk-article.rtk-article .rtk-a-eduardo strong {\n  color: #0a2773;\n}\n.rtk-article.rtk-article .rtk-a-eduardo .rtk-cat-link {\n  text-decoration: underline;\n}\n\n\/* \u8a18\u4e8b\u672b\u5c3e\u306eCTA\/\u88fd\u54c1\u30ea\u30f3\u30af *\/\n.rtk-article.rtk-article .rtk-cta-list {\n  list-style: none;\n  padding: 0;\n  margin: 0;\n}\n.rtk-article.rtk-article .rtk-cta-list li {\n  margin-bottom: 10px;\n}\n.rtk-article.rtk-article .rtk-cta-list a {\n  font-weight: 700;\n}\n<\/style>\n\n<div class=\"rtk-article\">\n<h2>\u307e\u3068\u3081\uff1aDCM\u898f\u5236\u306b\u5bfe\u5fdc\u3059\u308b\u79fb\u884c\u306b\u3042\u305f\u3063\u3066\u306e\u63a8\u5968\u4e8b\u9805<\/h2>\n<div class=\"rtk-interview\">\n<p class=\"rtk-q-ramkumar\"><strong>Ramkumar\uff1a<\/strong>\u6700\u5f8c\u306b\u3001\u3053\u306e\u79fb\u884c\u306b\u53d6\u308a\u7d44\u3080\u30e9\u30dc\u3078\u5411\u3051\u3066\u3001\u7dcf\u62ec\u3068\u3057\u3066\u306e\u304a\u8003\u3048\u3092\u304a\u805e\u304b\u305b\u304f\u3060\u3055\u3044\u3002<\/p>\n<p class=\"rtk-a-eduardo\"><strong>Eduardo\uff1a<\/strong>\u30b8\u30af\u30ed\u30ed\u30e1\u30bf\u30f3\uff08DCM\uff09\u3068\u30b5\u30f3\u30d7\u30eb\u91cf\u306e\u524a\u6e1b\u306f\u3001<strong>EPA 525.2\u304a\u3088\u30738270\u3092TSCA\u898f\u5236\u306b\u9069\u5fdc\u3055\u305b\u308b\u3046\u3048\u3067\u3001\u73fe\u6642\u70b9\u3067\u6700\u3082\u73fe\u5b9f\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong>\u3067\u3059\u3002\u30e1\u30bd\u30c3\u30c9\u3092\u4e00\u304b\u3089\u4f5c\u308a\u76f4\u3055\u305a\u306b\u3001DCM\u4f7f\u7528\u91cf\u3092\u898f\u5236\u306e\u57fa\u6e96\u5185\u306b\u6291\u3048\u3089\u308c\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u305d\u306e\u5206\u3060\u3051\u5206\u6790\u5bfe\u8c61\u6210\u5206\u306e\u91cf\u306f\u6e1b\u308b\u305f\u3081\u3001\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc\u30b7\u30b9\u30c6\u30e0\u306b\u306f\u3088\u308a\u9ad8\u3044\u6027\u80fd\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p class=\"rtk-a-eduardo\">\u4eca\u56de\u306eRestek\u3068\u306e\u691c\u8a0e\u3067\u306f\u3001RMX-5Sil MS\u30ab\u30e9\u30e0\u304c\u4e21\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u308f\u305f\u308a\u3001<strong>\u4f4e\u30d6\u30ea\u30fc\u30c9\u3001\u5206\u96e2\u5ea6\u306e\u7dad\u6301\u3001\u5fae\u91cf\u30ec\u30d9\u30eb\u3067\u306e\u691c\u51fa\u611f\u5ea6\u3001\u305d\u3057\u3066\u9577\u671f\u7684\u306a\u9811\u5065\u6027<\/strong>\u3092\u793a\u3057\u307e\u3057\u305f\u3002\u7279\u306bEPA 8270\u306eGC-MS\/MS\u6761\u4ef6\u4e0b\u3067\u306f\u3001\u4f4e\u6fc3\u5ea6\u57df\u306b\u304a\u3051\u308b\u691c\u51fa\u611f\u5ea6\u3068\u91cd\u8981\u306a\u5206\u6790\u5bfe\u8c61\u6210\u5206\u306e\u5206\u96e2\u5ea6\u304c\u5927\u304d\u304f\u5411\u4e0a\u3057\u307e\u3057\u305f\u3002\u62bd\u51fa\u91cf\u3092\u524a\u6e1b\u3059\u308b\u3068\u3001\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc\u6027\u80fd\u304c\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u306b\u306a\u308a\u3084\u3059\u3044\u3067\u3059\u3002\u4ed6\u306e\u8981\u56e0\u3068\u6bd4\u3079\u3066\u6bd4\u8f03\u7684\u898b\u76f4\u3057\u3084\u3059\u3044<strong>\u30ab\u30e9\u30e0\u3084\u6ce8\u5165\u53e3\u30e9\u30a4\u30ca\u30fc\u306e\u6027\u80fd\u3092\u3001\u3053\u306e\u79fb\u884c\u306e\u65e9\u3044\u6bb5\u968e\u3067\u78ba\u8a8d\u3057\u3066\u304a\u304f\u3053\u3068<\/strong>\u3092\u63a8\u5968\u3057\u307e\u3059\u3002<\/p>\n\n<\/div><\/div>\n\n\n\n<div style=\"height:5px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u6700\u9069\u5316\u3055\u308c\u305fEPA 8270E GC-MS\/MS\u6761\u4ef6\u4e0b\u306b\u304a\u3051\u308bRMX-5Sil MS\u306e\u57fa\u790e\u7684\u306a\u6027\u80fd\u30c7\u30fc\u30bf\u306b\u3064\u3044\u3066\u306f\u3001Restek\u306e <a href=\"https:\/\/discover.restek.com\/ja\/application-notes\/evan4919-ja\/comprehensive-trace-level-gc-ms-ms-semivolatiles-method-epa-method-8270e-ja\" target=\"_blank\" rel=\"noreferrer noopener\">\u5fae\u91cf\u30ec\u30d9\u30eb\u534a\u63ee\u767a\u6027\u6709\u6a5f\u5316\u5408\u7269\u306eGC-MS\/MS\u4e00\u6589\u5206\u6790\u6cd5 (EPA Method 8270E)<\/a>\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/em><\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n        <div class=\"cpb\">\n            <h3 class=\"cpb-heading\">\u3053\u306e\u8a18\u4e8b\u3067\u7d39\u4ecb\u3057\u305f\u88fd\u54c1<\/h3>\n            <hr class=\"cpb-heading-underline\" \/>\n            <div class=\"cpb-list\">\n                                    <div class=\"cpb-item\">\n                        <div class=\"cpb-col cpb-col--left\">\n                            <a class=\"cpb-catalog\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/17323\">                                \u30ab\u30bf\u30ed\u30b0No. 17323                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">RMX-5Sil MS GC\u30ad\u30e3\u30d4\u30e9\u30ea\u30fc\u30ab\u30e9\u30e0, 30 m, 0.25 mm ID, 0.25 \u00b5m<\/div>\n                        <\/div>\n                        <div class=\"cpb-col cpb-col--right\">\n                                                            <a class=\"cpb-view-btn\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/17323\">\u88fd\u54c1\u60c5\u5831\u3092\u898b\u308b<\/a>\n                                                    <\/div>\n                    <\/div>\n                                    <div class=\"cpb-item\">\n                        <div class=\"cpb-col cpb-col--left\">\n                            <a class=\"cpb-catalog\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/23305\">                                \u30ab\u30bf\u30ed\u30b0No. 23305                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">Topaz, Precision Inlet Liner, 4.0 mm x 6.3 x 78.5, for Agilent GCs, w\/Quartz Wool, Premium Deactivation, 5-pk.<\/div>\n                        <\/div>\n                        <div class=\"cpb-col cpb-col--right\">\n                                                            <a class=\"cpb-view-btn\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.restek.com\/p\/23305\">\u88fd\u54c1\u60c5\u5831\u3092\u898b\u308b<\/a>\n                                                    <\/div>\n                    <\/div>\n                            <\/div>\n        <\/div>\n        ","protected":false},"excerpt":{"rendered":"<p>EPA 525.2\u307e\u305f\u306fEPA 8270\u3092\u904b\u7528\u3057\u3066\u3044\u308b\u30e9\u30dc\u3067\u306f\u3001\u6709\u5bb3\u7269\u8cea\u898f\u5236\u6cd5\uff08TSCA\uff09\u306b\u57fa\u3065\u304f\u30b8\u30af\u30ed\u30ed\u30e1\u30bf\u30f3\uff08DCM\uff09\u306e\u307b\u307c\u5168\u9762\u7981\u6b62\u306b\u4f34\u3044\u3001\u904b\u7528\u9762\u30fb\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u9762\u3067\u306e\u5bfe\u5fdc\u304c\u65e2\u306b\u8ab2\u984c\u3068\u306a\u3063\u3066\u3044\u308b\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002\u4e21\u30e1\u30bd\u30c3\u30c9\u306f\u3044\u305a\u308c\u3082DCM\u3092\u4e3b\u8981\u306a\u62bd\u51fa\u6eb6\u5a92\u3068\u3057\u3066\u958b\u767a\u3055\u308c\u3066\u304a\u308a\u3001\u305d\u306e\u65e2\u5b58\u306e\u67a0\u7d44\u307f\u3067\u306f\u6eb6\u5a92\u3092\u5225\u306e\u3082\u306e\u306b\u76f4\u63a5\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u306f\u8a8d\u3081\u3089\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u898f\u5236\u306b\u5bfe\u5fdc\u3057\u306a\u304c\u3089\u5206\u6790\u7cbe\u5ea6\u3092\u4fdd\u3064\u305f\u3081\u306e\u73fe\u5b9f\u7684\u306a\u79fb\u884c\u65b9\u6cd5\u3092\u898b\u51fa\u3059\u306b\u306f\u3001\u614e\u91cd\u306a\u691c\u8a0e\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u3053\u306e\u79fb\u884c\u306b\u3042\u305f\u3063\u3066\u3001Restek\u306eGC\u88fd\u54c1\u7ba1\u7406\u62c5\u5f53\u30c7\u30a3\u30ec\u30af\u30bf\u30fc\u3067\u3042\u308bRamkumar Dhandapani\u3068\u3001Weck Laboratories, Inc.\u306eEduardo Morales\u6c0f\u3068\u306e\u5bfe\u8ac7\u3067\u306f\u3001\u3053\u306e\u8ab2\u984c\u306b\u5bfe\u3059\u308b\u5b9f\u8df5\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3064\u3044\u3066\u8a71\u3092\u4f3a\u3044\u307e\u3057\u305f\u3002 \u300cDCM\u4f7f\u7528\u91cf\u306e\u524a\u6e1b\u306b\u3088\u308a\u5206\u6790\u6761\u4ef6\u304c\u53b3\u3057\u304f\u306a\u308b\u4e2d\u3067\u3082\u3001RMX-5Sil MS\u3067\u306f\u6027\u80fd\u304c\u7dad\u6301\u3055\u308c\u307e\u3059\u3002\u300d Ramkumar Dandapani, PhDDirector of Product ManagementRestek Corporation \u300cDCM\u4f7f\u7528\u91cf\u304c\u6e1b\u5c11\u3059\u308b\u4e2d\u3067\u3082\u3001RMX-5Sil MS\u306f\u30e9\u30dc\u304c\u6c42\u3081\u308b\u691c\u51fa\u611f\u5ea6\u3068\u5206\u96e2\u5ea6\u306e\u7dad\u6301\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u300d Eduardo MoralesEnvironmental ScientistWeck Laboratories, Inc. DCM\u898f\u5236\u306b\u5bfe\u5fdc\u3059\u308b\u79fb\u884c\u306b\u5411\u3051\u305f\u30ab\u30e9\u30e0\u8a55\u4fa1 Ramkumar\uff1a\u307e\u305a\u3001\u3053\u306e\u79fb\u884c\u306b\u5411\u3051\u3066\u3001\u5fa1\u793e\u3068Restek\u306f\u3069\u306e\u3088\u3046\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u8a55\u4fa1\u3092\u9032\u3081\u305f\u306e\u3067\u3057\u3087\u3046\u304b\u3002 Eduardo\uff1aRestek\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30c1\u30fc\u30e0\u3068\u5171\u540c\u3067\u3001RMX-5Sil MS\u30ab\u30e9\u30e0\uff08cat.# 17323\uff09\u3092\u8a55\u4fa1\u3057\u307e\u3057\u305f\u3002\u5bfe\u8c61\u3068\u3057\u305f\u306e\u306f\u3001EPA 525.2\uff08GC\/MS\uff09\u3068EPA 8270\uff08GC-MS\/MS\uff09\u306e\u4e21\u6761\u4ef6\u3067\u3059\u3002\u65e2\u5b58\u306e\u30e1\u30bd\u30c3\u30c9\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3001\u6eb6\u5a92\u3068\u30b5\u30f3\u30d7\u30eb\u306e\u91cf\u3092\u6bd4\u4f8b\u7684\u306b\u6e1b\u3089\u3057\u3066DCM\u4f7f\u7528\u91cf\u3092\u6291\u3048\u308b\u3002\u4eca\u56de\u306e\u8a55\u4fa1\u3067\u306f\u3001\u3053\u306e\u65b9\u6cd5\u306b\u3053\u306e\u30ab\u30e9\u30e0\u304c\u3069\u3053\u307e\u3067\u5bfe\u5fdc\u3067\u304d\u308b\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002 \u30b8\u30af\u30ed\u30ed\u30e1\u30bf\u30f3\u306e\u4ee3\u66ff\u304c\u96e3\u3057\u3044\u7406\u7531 Ramkumar\uff1a\u3053\u308c\u3089\u306e\u30e1\u30bd\u30c3\u30c9\u306b\u304a\u3044\u3066\u3001\u30b8\u30af\u30ed\u30ed\u30e1\u30bf\u30f3\u306e\u4ee3\u66ff\u304c\u3053\u308c\u307b\u3069\u96e3\u3057\u3044\u306e\u306f\u306a\u305c\u3067\u3057\u3087\u3046\u304b\u3002 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