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class=\"wp-block-heading\">\u5b9f\u9a13<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc\u6cd5<\/h3>\n\n\n\n<p>\u4e73\u88fd\u54c1\u4e2d\u306ePFAS\u306eLC-MS\/MS\u5206\u6790\u306f\u3001Waters XEVO TQ Absolute\u30c8\u30ea\u30d7\u30eb\u56db\u91cd\u6975\u8cea\u91cf\u5206\u6790\u8a08\u3092\u4f7f\u7528\u3057\u305fWaters ACQUITY Premier\u30b7\u30b9\u30c6\u30e0\u3067\u884c\u3044\u307e\u3057\u305f\u3002\u30a4\u30f3\u30b8\u30a7\u30af\u30bf\u3088\u308a\u4e0a\u6d41\u306e\u6f5c\u5728\u7684\u306aPFAS\u6c5a\u67d3\u304c\u30b5\u30f3\u30d7\u30eb\u4e2d\u306ePFAS\u3068\u5171\u6eb6\u51fa\u3059\u308b\u306e\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u30df\u30ad\u30b5\u30fc\u3068\u30a4\u30f3\u30b8\u30a7\u30af\u30bf\u306e\u9593\u306bPFAS\u30c7\u30a3\u30ec\u30a4\u30ab\u30e9\u30e0\u3092\u53d6\u308a\u4ed8\u3051\u307e\u3057\u305f\u3002\u5206\u6790\u306e\u6761\u4ef6\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30ab\u30e9\u30e0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5206\u6790\u30ab\u30e9\u30e0: Force C18, 50 mm x 2.1 mm, 3 \u00b5m (cat.# 9634352)<\/li>\n\n\n\n<li>\u30ac\u30fc\u30c9\u30ab\u30e9\u30e0: Force C18 EXP, 5 mm x 2.1 mm (cat.# 963450252)<\/li>\n<\/ul>\n\n\n\n<p>PFAS\u30c7\u30a3\u30ec\u30a4\u30ab\u30e9\u30e0, 50 mm x 2.1 mm, 5 \u00b5m (cat.# 27854)<\/p>\n\n\n\n<p>\u6ce8\u5165\u91cf: 5 \u00b5L<\/p>\n\n\n\n<p>\u79fb\u52d5\u76f8A: \u6c34\u30015mM\u9162\u9178\u30a2\u30f3\u30e2\u30cb\u30a6\u30e0<\/p>\n\n\n\n<p>\u79fb\u52d5\u76f8B: \u30e1\u30bf\u30ce\u30fc\u30eb\uff1a\u30a2\u30bb\u30c8\u30cb\u30c8\u30ea\u30eb (50\uff1a50)<\/p>\n\n\n\n<p>\u6d41\u901f: 0.6 mL\/min<\/p>\n\n\n\n<p>\u6e29\u5ea6: 50 \u00b0C<\/p>\n\n\n\n<p>\u30b0\u30e9\u30b8\u30a8\u30f3\u30c8:\u00a0\u00a05% B\uff080.00\u5206\uff09\u2192 40% B\uff083.00\u5206\uff09\u2192 70% B\uff089.00\u5206\uff09\u2192 95% B\uff089.50\u5206\uff09\u2192 100% B\uff0810.50\u5206\uff09\u2192 100% B\uff0811.00\u5206\uff09\u2192 5% B\uff0811.01\u5206\uff09\u2192 5% B\uff0813.00\u5206\uff09<\/p>\n\n\n\n<p>\u30a4\u30aa\u30f3\u5316\u30e2\u30fc\u30c9: Negative ESI<\/p>\n\n\n\n<p>\u30e2\u30fc\u30c9: Scheduled MRM<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b5\u30f3\u30d7\u30eb\u304a\u3088\u3073\u6a19\u6e96\u8a66\u6599\u306e\u524d\u51e6\u7406<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306b\u30b5\u30f3\u30d7\u30eb\u304a\u3088\u3073\u6a19\u6e96\u8a66\u6599\u306e\u524d\u51e6\u7406\u306e\u624b\u9806\u3092\u7c21\u6f54\u306b\u8aac\u660e\u3057\u307e\u3059\u3002\u3059\u3079\u3066\u306e\u88fd\u54c1\u3068\u6eb6\u5a92\u306b\u3064\u3044\u3066\u3001\u4f7f\u7528\u524d\u306bPFAS\u6c5a\u67d3\u304c\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3010\u30b5\u30f3\u30d7\u30eb\u3011<br>\u4e73\u88fd\u54c1\u306e\u30b5\u30f3\u30d7\u30eb\u306f\u8fd1\u96a3\u3067\u8abf\u9054\u3057\u305f\u3082\u306e\u3067\u3001\u4ee5\u4e0b\u306e3\u7a2e\u985e\uff1a<br>\u3000\u2022&nbsp; &nbsp; \u30b5\u30f3\u30d7\u30eb 1\u3000\u4f4e\u8102\u80aa\u4e73 (2\uff05\u8102\u80aa)<br>\u3000\u2022&nbsp; &nbsp; \u30b5\u30f3\u30d7\u30eb 2\u3000\u7121\u8102\u80aa\u4e73<br>\u3000\u2022&nbsp; &nbsp; \u30b5\u30f3\u30d7\u30eb 3\u3000\u4f4e\u8102\u80aa\u4e73 (1\uff05\u8102\u80aa)<\/p>\n\n\n\n<p>\u25e6\u3000\u5404\u4e73\u88fd\u54c1\u306e\u30b5\u30f3\u30d7\u30eb10\u30b0\u30e9\u30e0\u309250 mL\u306e\u9060\u5fc3\u30c1\u30e5\u30fc\u30d6\uff08cat.#\u00a0<a href=\"https:\/\/www.restek.com\/global\/ja\/p\/25846\" target=\"_blank\" rel=\"noreferrer noopener\">25846<\/a>\uff09\u306b\u5165\u308c\u30010.01\u307e\u305f\u306f0.05 \u03bcg\/kg\u306e\u6fc3\u5ea6\u306b\u306a\u308b\u3088\u3046\u306b\u6dfb\u52a0<br>\u25e6\u3000\u540c\u4f4d\u4f53\u6a19\u8b58\u5185\u90e8\u6a19\u6e96\u30920.1 \u03bcg\/kg\u306e\u6fc3\u5ea6\u3067\u30b5\u30f3\u30d7\u30eb\u306b\u6dfb\u52a0\u3057\u3001\u77ed\u6642\u9593\u30dc\u30eb\u30c6\u30c3\u30af\u30b9\u6df7\u5408<br>\u25e6\u3000\u7d9a\u3044\u3066\u3001\u4ee5\u4e0b\u306e\u8a66\u85ac\u3092\u30b5\u30f3\u30d7\u30eb\u306b\u6dfb\u52a0\uff1a<br>\u3000\u2022 \u00a0 \u00a0\u30a2\u30bb\u30c8\u30cb\u30c8\u30ea\u30eb\uff0810 mL\uff09<br>\u3000\u2022 \u00a0 \u00a0\u30ae\u9178\uff08150 \u03bcL\uff09<br>\u3000\u2022 \u00a0 \u00a0Q-sep QuEChERS\u62bd\u51fa\u5869\u30d1\u30b1\u30c3\u30c8\uff08cat.# <a href=\"https:\/\/www.restek.com\/global\/ja\/p\/25847\" target=\"_blank\" rel=\"noreferrer noopener\">25847<\/a>\uff09<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u3092\u7d0430\u79d2\u9593\u30dc\u30eb\u30c6\u30c3\u30af\u30b9\u6df7\u5408\u3057\u3001\u30b5\u30f3\u30d7\u30eb\u3092\u632f\u3068\u3046\u53f0\u306b\u79fb\u3057\u306610\u5206\u9593\u3001\u632f\u3068\u3046\u3002\u305d\u306e\u5f8c\u3001\u30b5\u30f3\u30d7\u30eb\u30924200 rpm\u30675\u5206\u9593\u9060\u5fc3\u5206\u96e2<br>\u25e6\u3000\u4e0a\u6e05\u3092\u3001900 mg\u306eMgSO4\u3001300 mg\u306ePSA\u3001150 mg\u306eGCB\u304c\u542b\u307e\u308c\u305fQ-sep QuEChERS dSPE 15 mL\u9060\u5fc3\u30c1\u30e5\u30fc\u30d6\uff08cat.#\u00a0<a href=\"https:\/\/www.restek.com\/global\/ja\/p\/26126\" target=\"_blank\" rel=\"noreferrer noopener\">26126<\/a>\uff09\u306b\u79fb\u3057\u3001\u7d0430\u79d2\u9593\u30dc\u30eb\u30c6\u30c3\u30af\u30b9\u6df7\u5408\u3057\u305f\u5f8c\u3001\u518d\u5ea64200 rpm\u30675\u5206\u9593\u9060\u5fc3\u5206\u96e2<br>\u25e6\u3000\u4e0a\u6e05\u306e\u3046\u30616mL\u3092\u3001\u6e05\u6f54\u306a15 mL\u9060\u5fc3\u30c1\u30e5\u30fc\u30d6\u306b\u79fb\u3057\u3001\u30d6\u30ed\u30fc\u30c0\u30a6\u30f3\u84b8\u767a\u5668\u3092\u7528\u3044\u306635\u2103\u306790\u5206\u9593\u4e7e\u71e5<br>\u25e6\u3000\u30b5\u30f3\u30d7\u30eb\u3092\u30e1\u30bf\u30ce\u30fc\u30eb\uff1a\u6c34(60:40) (400 \u03bcL) \u306e\u4e2d\u3067\u518d\u6eb6\u89e3\u3057\u3001\u7d0430\u79d2\u9593\u30dc\u30eb\u30c6\u30c3\u30af\u30b9\u6df7\u5408\u3057\u30014200 rpm\u30675\u5206\u9593\u9060\u5fc3\u5206\u96e2<br>\u25e6\u3000\u4e0a\u6e05\u3092\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u30d0\u30a4\u30a2\u30eb\uff08cat.#\u00a0<a href=\"https:\/\/www.restek.com\/global\/ja\/p\/23243\" target=\"_blank\" rel=\"noreferrer noopener\">23243<\/a>\uff09\u306b\u79fb\u3057\u3001\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u30b9\u30af\u30ea\u30e5\u30fc\u30ad\u30e3\u30c3\u30d7\uff08cat.#\u00a0<a href=\"https:\/\/www.restek.com\/global\/ja\/p\/23244\" target=\"_blank\" rel=\"noreferrer noopener\">23244<\/a>\uff09\u3067\u30ad\u30e3\u30c3\u30d7\u3057\u3001\u5206\u6790\u7528\u306b5 \u03bcL\u3092\u6ce8\u5165<\/p>\n\n\n\n<p>\u3010\u6a19\u6e96\u8a66\u6599\u3011<br>\u25e6\u3000\u6821\u6b63\u7528\u6a19\u6e96\u6eb6\u6db2\u306fRestek\u306ePFAS 28 calibration standard\uff08cat.# <a href=\"https:\/\/www.restek.com\/global\/ja\/p\/30734\" target=\"_blank\" rel=\"noreferrer noopener\">30734<\/a>\uff09\u3092\u4f7f\u7528\u3057\u3001\u4ed6\u306ePFAS\u306b\u306f\u5225\u306e\u6a19\u6e96\u8a66\u6599\u3092\u4f7f\u7528<br>\u25e6\u3000\u6a19\u6e96\u8a66\u6599\u306f\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3LC\u30d0\u30a4\u30a2\u30eb\u306b\u5206\u6ce8\u3055\u308c\u3001\u6fc3\u5ea6\u304c0.03\uff5e50 ng\/mL \u306e\u7bc4\u56f2\u5185\u306b\u306a\u308b\u3088\u3046\u30e1\u30bf\u30ce\u30fc\u30eb:\u6c34(60:40)\u3067\u5e0c\u91c8<br>\u25e6\u3000\u5404\u691c\u91cf\u7dda\u306f\u5206\u6790\u5bfe\u8c61\u6210\u5206\u306e\u611f\u5ea6\u306b\u3088\u3063\u30667\uff5e8\u6bb5\u968e\u306e\u6fc3\u5ea6\u30ec\u30d9\u30eb\u3092\u542b\u3080<br>\u25e6\u3000\u5185\u90e8\u6a19\u6e96\u30921.5 ng\/mL\u3067\u6821\u6b63\u7528\u6a19\u6e96\u6eb6\u6db2\u306b\u6dfb\u52a0<br>\u25e6\u3000\u5b9a\u91cf\u7528\u306b\u540c\u4f4d\u4f53\u5e0c\u91c8\u6db2\u3092\u7528\u3044\u3066\u6eb6\u5a92\u306e\u6821\u6b63\u3092\u5b9f\u65bd<br>\u25e6\u3000\u5404\u5206\u6790\u5bfe\u8c61\u6210\u5206\u306eMS\u30c8\u30e9\u30f3\u30b8\u30b7\u30e7\u30f3\u3068\u5404\u5206\u6790\u5bfe\u8c61\u6210\u5206\u306b\u4f7f\u7528\u3057\u305f\u540c\u4f4d\u4f53\u6a19\u8b58\u3055\u308c\u305f\u5185\u90e8\u6a19\u6e96\u306f<strong>Table I<\/strong>\u3092\u53c2\u7167<\/p>\n\n\n\n<p><strong>Table I:<\/strong> \u5206\u6790\u5bfe\u8c61\u6210\u5206\u306e\u30d7\u30ec\u30ab\u30fc\u30b5\u30a4\u30aa\u30f3\u3001\u30d7\u30ed\u30c0\u30af\u30c8\u30a4\u30aa\u30f3\u3068LC-MS\/MS\u3092\u4f7f\u7528\u3057\u305f\u4e73\u88fd\u54c1\u4e2d\u306ePFAS\u306e\u5206\u6790\u306b\u4f7f\u7528\u3055\u308c\u305f\u5185\u90e8\u6a19\u6e96<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-regular\"><table style=\"border-width:1px\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\"><strong>\u5316\u5408\u7269\uff08PFAS\uff09<\/strong><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>\u30d7\u30ec\u30ab\u30fc\u30b5 1<\/strong><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>\u30d7\u30ed\u30c0\u30af\u30c8 1<\/strong><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>\u30d7\u30ec\u30ab\u30fc\u30b5 2<\/strong><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>\u30d7\u30ed\u30c0\u30af\u30c8 2<\/strong><\/th><th class=\"has-text-align-left\" data-align=\"left\"><strong>\u5185\u90e8\u6a19\u6e96<\/strong><\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">PFBA<\/td><td class=\"has-text-align-left\" data-align=\"left\">212.94<\/td><td class=\"has-text-align-left\" data-align=\"left\">168.89<\/td><td class=\"has-text-align-left\" data-align=\"left\">NA<\/td><td class=\"has-text-align-left\" data-align=\"left\">NA<\/td><td class=\"has-text-align-left\" data-align=\"left\">M4PFBA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFPeA<\/td><td class=\"has-text-align-left\" data-align=\"left\">262.93<\/td><td class=\"has-text-align-left\" data-align=\"left\">218.89<\/td><td class=\"has-text-align-left\" data-align=\"left\">NA<\/td><td class=\"has-text-align-left\" data-align=\"left\">NA<\/td><td class=\"has-text-align-left\" data-align=\"left\">M5PFPeA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFHxA<\/td><td class=\"has-text-align-left\" data-align=\"left\">313.10<\/td><td class=\"has-text-align-left\" data-align=\"left\">119.03<\/td><td class=\"has-text-align-left\" data-align=\"left\">313.10<\/td><td class=\"has-text-align-left\" data-align=\"left\">268.88<\/td><td class=\"has-text-align-left\" data-align=\"left\">M5PFHxA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFHpA<\/td><td class=\"has-text-align-left\" data-align=\"left\">363.16<\/td><td class=\"has-text-align-left\" data-align=\"left\">169.06<\/td><td class=\"has-text-align-left\" data-align=\"left\">363.16<\/td><td class=\"has-text-align-left\" data-align=\"left\">319.09<\/td><td class=\"has-text-align-left\" data-align=\"left\">M4PFHpA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFOA<\/td><td class=\"has-text-align-left\" data-align=\"left\">413.10<\/td><td class=\"has-text-align-left\" data-align=\"left\">168.90<\/td><td class=\"has-text-align-left\" data-align=\"left\">413.10<\/td><td class=\"has-text-align-left\" data-align=\"left\">368.96<\/td><td class=\"has-text-align-left\" data-align=\"left\">M8PFOA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFNA<\/td><td class=\"has-text-align-left\" data-align=\"left\">463.10<\/td><td class=\"has-text-align-left\" data-align=\"left\">219.02<\/td><td class=\"has-text-align-left\" data-align=\"left\">463.10<\/td><td class=\"has-text-align-left\" data-align=\"left\">419.01<\/td><td class=\"has-text-align-left\" data-align=\"left\">M9PFNA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFDA<\/td><td class=\"has-text-align-left\" data-align=\"left\">513.17<\/td><td class=\"has-text-align-left\" data-align=\"left\">219.06<\/td><td class=\"has-text-align-left\" data-align=\"left\">513.17<\/td><td class=\"has-text-align-left\" data-align=\"left\">469.16<\/td><td class=\"has-text-align-left\" data-align=\"left\">M6PFDA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFUnDA<\/td><td class=\"has-text-align-left\" data-align=\"left\">562.78<\/td><td class=\"has-text-align-left\" data-align=\"left\">268.82<\/td><td class=\"has-text-align-left\" data-align=\"left\">562.78<\/td><td class=\"has-text-align-left\" data-align=\"left\">518.80<\/td><td class=\"has-text-align-left\" data-align=\"left\">M7-PFUnDA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFDoA<\/td><td class=\"has-text-align-left\" data-align=\"left\">612.52<\/td><td class=\"has-text-align-left\" data-align=\"left\">318.90<\/td><td class=\"has-text-align-left\" data-align=\"left\">612.52<\/td><td class=\"has-text-align-left\" data-align=\"left\">568.80<\/td><td class=\"has-text-align-left\" data-align=\"left\">M2-PFDoA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFTrDA<\/td><td class=\"has-text-align-left\" data-align=\"left\">662.78<\/td><td class=\"has-text-align-left\" data-align=\"left\">168.87<\/td><td class=\"has-text-align-left\" data-align=\"left\">662.78<\/td><td class=\"has-text-align-left\" data-align=\"left\">618.74<\/td><td class=\"has-text-align-left\" data-align=\"left\">M2-PFTeDA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFTeDA<\/td><td class=\"has-text-align-left\" data-align=\"left\">712.78<\/td><td class=\"has-text-align-left\" data-align=\"left\">168.87<\/td><td class=\"has-text-align-left\" data-align=\"left\">712.78<\/td><td class=\"has-text-align-left\" data-align=\"left\">668.74<\/td><td class=\"has-text-align-left\" data-align=\"left\">M2-PFTeDA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFBS<\/td><td class=\"has-text-align-left\" data-align=\"left\">298.97<\/td><td class=\"has-text-align-left\" data-align=\"left\">79.97<\/td><td class=\"has-text-align-left\" data-align=\"left\">298.97<\/td><td class=\"has-text-align-left\" data-align=\"left\">98.89<\/td><td class=\"has-text-align-left\" data-align=\"left\">M3PFBS<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFPeS<\/td><td class=\"has-text-align-left\" data-align=\"left\">349.10<\/td><td class=\"has-text-align-left\" data-align=\"left\">79.98<\/td><td class=\"has-text-align-left\" data-align=\"left\">349.10<\/td><td class=\"has-text-align-left\" data-align=\"left\">98.98<\/td><td class=\"has-text-align-left\" data-align=\"left\">M5PFHxA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFHxS<\/td><td class=\"has-text-align-left\" data-align=\"left\">398.80<\/td><td class=\"has-text-align-left\" data-align=\"left\">79.82<\/td><td class=\"has-text-align-left\" data-align=\"left\">398.80<\/td><td class=\"has-text-align-left\" data-align=\"left\">98.82<\/td><td class=\"has-text-align-left\" data-align=\"left\">M3PFHxS<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFHpS<\/td><td class=\"has-text-align-left\" data-align=\"left\">448.78<\/td><td class=\"has-text-align-left\" data-align=\"left\">79.82<\/td><td class=\"has-text-align-left\" data-align=\"left\">448.78<\/td><td class=\"has-text-align-left\" data-align=\"left\">98.82<\/td><td class=\"has-text-align-left\" data-align=\"left\">M9PFNA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFOS<\/td><td class=\"has-text-align-left\" data-align=\"left\">498.78<\/td><td class=\"has-text-align-left\" data-align=\"left\">79.89<\/td><td class=\"has-text-align-left\" data-align=\"left\">498.78<\/td><td class=\"has-text-align-left\" data-align=\"left\">98.82<\/td><td class=\"has-text-align-left\" data-align=\"left\">M8PFOS<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFNS<\/td><td class=\"has-text-align-left\" data-align=\"left\">548.65<\/td><td class=\"has-text-align-left\" data-align=\"left\">79.89<\/td><td class=\"has-text-align-left\" data-align=\"left\">548.65<\/td><td class=\"has-text-align-left\" data-align=\"left\">98.82<\/td><td class=\"has-text-align-left\" data-align=\"left\">M7-PFUnDA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFDS<\/td><td class=\"has-text-align-left\" data-align=\"left\">598.78<\/td><td class=\"has-text-align-left\" data-align=\"left\">98.82<\/td><td class=\"has-text-align-left\" data-align=\"left\">598.79<\/td><td class=\"has-text-align-left\" data-align=\"left\">79.89<\/td><td class=\"has-text-align-left\" data-align=\"left\">M2-PFDoA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFUnDS<\/td><td class=\"has-text-align-left\" data-align=\"left\">648.65<\/td><td class=\"has-text-align-left\" data-align=\"left\">79.88<\/td><td class=\"has-text-align-left\" data-align=\"left\">648.65<\/td><td class=\"has-text-align-left\" data-align=\"left\">98.82<\/td><td class=\"has-text-align-left\" data-align=\"left\">M2-PFDoA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFTrDS<\/td><td class=\"has-text-align-left\" data-align=\"left\">748.59<\/td><td class=\"has-text-align-left\" data-align=\"left\">79.88<\/td><td class=\"has-text-align-left\" data-align=\"left\">748.90<\/td><td class=\"has-text-align-left\" data-align=\"left\">98.88<\/td><td class=\"has-text-align-left\" data-align=\"left\">M2-PFTeDA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">PFDoS<\/td><td class=\"has-text-align-left\" data-align=\"left\">698.71<\/td><td class=\"has-text-align-left\" data-align=\"left\">79.89<\/td><td class=\"has-text-align-left\" data-align=\"left\">698.71<\/td><td class=\"has-text-align-left\" data-align=\"left\">98.88<\/td><td class=\"has-text-align-left\" data-align=\"left\">M2-PFTeDA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">FOSA<\/td><td class=\"has-text-align-left\" data-align=\"left\">497.75<\/td><td class=\"has-text-align-left\" data-align=\"left\">77.87<\/td><td class=\"has-text-align-left\" data-align=\"left\">497.75<\/td><td class=\"has-text-align-left\" data-align=\"left\">477.76<\/td><td class=\"has-text-align-left\" data-align=\"left\">M7-PFUnDA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">ADONA<\/td><td class=\"has-text-align-left\" data-align=\"left\">376.90<\/td><td class=\"has-text-align-left\" data-align=\"left\">84.97<\/td><td class=\"has-text-align-left\" data-align=\"left\">376.90<\/td><td class=\"has-text-align-left\" data-align=\"left\">250.93<\/td><td class=\"has-text-align-left\" data-align=\"left\">M4PFHpA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">HFPO-Da<\/td><td class=\"has-text-align-left\" data-align=\"left\">284.87<\/td><td class=\"has-text-align-left\" data-align=\"left\">168.89<\/td><td class=\"has-text-align-left\" data-align=\"left\">284.87<\/td><td class=\"has-text-align-left\" data-align=\"left\">184.83<\/td><td class=\"has-text-align-left\" data-align=\"left\">M5PFHxA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">9Cl-PF3ONS<\/td><td class=\"has-text-align-left\" data-align=\"left\">530.78<\/td><td class=\"has-text-align-left\" data-align=\"left\">350.85<\/td><td class=\"has-text-align-left\" data-align=\"left\">532.84<\/td><td class=\"has-text-align-left\" data-align=\"left\">352.78<\/td><td class=\"has-text-align-left\" data-align=\"left\">M7-PFUnDA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">11Cl-PF3OUdS<\/td><td class=\"has-text-align-left\" data-align=\"left\">630.71<\/td><td class=\"has-text-align-left\" data-align=\"left\">450.81<\/td><td class=\"has-text-align-left\" data-align=\"left\">632.71<\/td><td class=\"has-text-align-left\" data-align=\"left\">452.81<\/td><td class=\"has-text-align-left\" data-align=\"left\">M2-PFDoA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Capstone A<\/td><td class=\"has-text-align-left\" data-align=\"left\">526.90<\/td><td class=\"has-text-align-left\" data-align=\"left\">180.96<\/td><td class=\"has-text-align-left\" data-align=\"left\">526.90<\/td><td class=\"has-text-align-left\" data-align=\"left\">506.91<\/td><td class=\"has-text-align-left\" data-align=\"left\">M9PFNA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Capstone B<\/td><td class=\"has-text-align-left\" data-align=\"left\">568.81<\/td><td class=\"has-text-align-left\" data-align=\"left\">548.85<\/td><td class=\"has-text-align-left\" data-align=\"left\">568.81<\/td><td class=\"has-text-align-left\" data-align=\"left\">548.90<\/td><td class=\"has-text-align-left\" data-align=\"left\">M9PFNA<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d50\u679c\u3068\u8003\u5bdf<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc\u6027\u80fd<\/h3>\n\n\n\n<p>PFAS\u306b\u95a2\u3057\u3066\u7d44\u7e54\u30b5\u30f3\u30d7\u30eb\u3092\u5206\u6790\u3059\u308b\u969b\u306b\u3001\u80c6\u6c41\u9178\u306f\u60a9\u307f\u306e\u7a2e\u3067\u3059\u3002\u30bf\u30a6\u30ed\u30c7\u30aa\u30ad\u30b7\u30b3\u30fc\u30eb\u9178\uff08TDCA\uff09\u306f\u809d\u81d3\u3067\u5f62\u6210\u3055\u308c\u308b\u5185\u56e0\u6027\u80c6\u6c41\u9178\u3067\u3001\u751f\u7269\u5b66\u7684\u30b5\u30f3\u30d7\u30eb\u4e2d\u306b\u9ad8\u6fc3\u5ea6\u3067\u691c\u51fa\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002TDCA\u306f\u3001\u30bf\u30a6\u30eb\u30bd\u30c7\u30aa\u30ad\u30b7\u30b3\u30fc\u30eb\u9178\uff08TUDCA\uff09\u304a\u3088\u3073\u30bf\u30a6\u30ed\u30b7\u30a7\u30ce\u30c7\u30aa\u30ad\u30b7\u30b3\u30fc\u30eb\u9178\uff08TCDCA\uff09\u3068\u3068\u3082\u306b\u3001\u3059\u3079\u3066PFOS\u3068\u540c\u3058MS\u30c8\u30e9\u30f3\u30b8\u30b7\u30e7\u30f3\uff08499 80\uff09\u3092\u6709\u3057\u3066\u304a\u308a\u3001PFOS\u306e\u4ee3\u8b1d\u7269\u306e\u4e00\u3064\u3067\u3042\u308bFOSA\u3068\u5e72\u6e09\u3059\u308b\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u80c6\u6c41\u9178\u3092\u30b5\u30f3\u30d7\u30eb\u304b\u3089\u9664\u53bb\u3059\u308b\u304b\u3001\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc\u3067\u80c6\u6c41\u9178\u3068PFOS\uff08FOSA\uff09\u3068\u3092\u5206\u96e2\u3059\u308b\u3053\u3068\u304c\u5fc5\u8981\u3067\u3059\u3002\u76ee\u7684\u306e\u5206\u6790\u5bfe\u8c61\u6210\u5206\u3092\u9664\u53bb\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u80c6\u6c41\u9178\u3092\u30b5\u30f3\u30d7\u30eb\u304b\u3089\u9078\u629e\u3057\u3066\u9664\u53bb\u3059\u308b\u3053\u3068\u306f\u5bb9\u6613\u3067\u306f\u306a\u3044\u305f\u3081\u3001\u4e73\u88fd\u54c1\u30b5\u30f3\u30d7\u30eb\u4e2d\u306ePFAS\u306e\u5206\u6790\u306b\u306f\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc\u3092\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u30e1\u30bf\u30ce\u30fc\u30eb\u3068\u30a2\u30bb\u30c8\u30cb\u30c8\u30ea\u30eb\u306e\u3069\u3061\u3089\u3092\u79fb\u52d5\u76f8\u306e\u6709\u6a5f\u6eb6\u5a92\u3068\u3057\u3066\u4f7f\u3046\u306e\u304c\u826f\u3044\u306e\u304b\u3001\u30b9\u30ab\u30a6\u30c6\u30a3\u30f3\u30b0\u30b0\u30e9\u30b8\u30a8\u30f3\u30c8\u3092\u4f7f\u7528\u3057\u3066\u30c6\u30b9\u30c8\u3092\u884c\u3044\u307e\u3057\u305f\u3002\u6700\u521d\u306b\u30e1\u30bf\u30ce\u30fc\u30eb\u3092\u79fb\u52d5\u76f8\u306e\u6709\u6a5f\u6eb6\u5a92\u3068\u3057\u3066\u7528\u3044\u307e\u3057\u305f\u304c\u3001\u80c6\u6c41\u9178\u306e\u5e72\u6e09\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306b\u306f\u8907\u96d1\u306a\u5206\u6790\u30e1\u30bd\u30c3\u30c9\u306e\u958b\u767a\u304c\u5fc5\u9808\u3067\u3042\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3057\u305f\u3002\u6b21\u306b\u3001\u30a2\u30bb\u30c8\u30cb\u30c8\u30ea\u30eb\u3092\u7528\u3044\u3066\u540c\u69d8\u306e\u30c6\u30b9\u30c8\u3092\u884c\u3063\u305f\u7d50\u679c\u3001TDCA\u3001TUDCA\u3001TCDCA\u306e\u80c6\u6c41\u9178\u304c\u3059\u3079\u3066PFOS\u304b\u3089\u304d\u308c\u3044\u306b\u5206\u96e2\u3055\u308c\u307e\u3057\u305f\u304c\u3001\u30e1\u30bf\u30ce\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u305f\u65b9\u304c\u611f\u5ea6\u3088\u304f\u5206\u96e2\u3055\u308c\u305fPFAS\u304c\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3057\u305f\u3002\u305d\u3053\u3067\u3001\u30e1\u30bf\u30ce\u30fc\u30eb\u3068\u30a2\u30bb\u30c8\u30cb\u30c8\u30ea\u30eb\u309250\uff1a50\u3067\u6df7\u5408\u3057\u3066\u4f7f\u7528\u3057\u305f\u3068\u3053\u308d\u3001\u611f\u5ea6\u3088\u304f\u3001PFOS\u3068\u80c6\u6c41\u9178\u3068\u3092\u5206\u96e2\u3067\u304d\u307e\u3057\u305f\u3002\u305d\u306e\u305f\u3081\u3001LC-MS\/MS\u3092\u7528\u3044\u305f\u4e73\u88fd\u54c1\u4e2dPFAS\u5206\u6790\u306b\u30e1\u30bd\u30c3\u30c9\u306b\u306f\u3001\u30e1\u30bf\u30ce\u30fc\u30eb\u3068\u30a2\u30bb\u30c8\u30cb\u30c8\u30ea\u30eb\u309250\uff1a50\u3067\u6df7\u5408\u3057\u305f\u6709\u6a5f\u6eb6\u5a92\u3092\u79fb\u52d5\u76f8\u3068\u3057\u3066\u63a1\u7528\u3057\u307e\u3057\u305f\u3002<strong>Figure 1<\/strong>\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>Figure 1: <\/strong>\uff08\u30d4\u30fc\u30af\u30ea\u30b9\u30c8\u3068\u5206\u6790\u6761\u4ef6\u3092\u542b\u3080\u5b8c\u5168\u7248\u306fPDF\u3067\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u53ef\uff09\u00a0<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n\n<p>\u4e0a\u90e8\u56f3\uff1a28\u7a2e\u985e\u306ePFAS\u3068\u5185\u90e8\u6a19\u6e96\u306e\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30e0\uff08PFOS\u3068FOSA\u304c\u80c6\u6c41\u9178\u306e\u5171\u6eb6\u51fa\u306e\u5f71\u97ff\u3092\u53d7\u3051\u308b\u53ef\u80fd\u6027\u304c\u3042\u308bPFAS\uff09<\/p>\n\n\n\n<p>\u4e0b\u90e8\u56f3\uff1a\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30d5\u30a3\u30fc\u6761\u4ef6\u3092\u540c\u3058\u306b\u3057\u3066TDCA\u3001TUDCA\u3001TCDCA\u306e\u80c6\u6c41\u9178\u3092\u5206\u6790\u3057\u305f\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30e0<\/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\/lc_ff0630.png\" alt=\"PFAS in Milk Fortified at 0.01 \u03bcg\/kg on Force C18 by LC-MS\/MS\" title=\"-\"><\/div><p class=\"article-id\" style=\"text-align:center\"> LC_FF0630<\/p><div class=\"chromatogram-pdf-link\"><a href=\"https:\/\/ez.restek.com\/images\/cgram\/lc_ff0630.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\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u76f4\u7dda\u6027\u3001\u7cbe\u5ea6\u3001\u304a\u3088\u3073\u518d\u73fe\u6027<\/h3>\n\n\n\n<p>\u4e73\u88fd\u54c1\u4e2d\u306ePFAS\u5206\u6790\u7528\u306eLC-MS\/MS\u5206\u6790\u30e1\u30bd\u30c3\u30c9\u3067\u306f\u30017\uff5e8\u6bb5\u968e\u306e\u6fc3\u5ea6\u30ec\u30d9\u30eb\u306b\u304a\u3044\u30660.03\/0.1\uff5e50 ng\/mL\u306e\u7bc4\u56f2\u3067\u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u65bd\u3057\u307e\u3057\u305f\u3002\u76f4\u7dda\u6027\u306e\u8a55\u4fa1\u3092\u884c\u3046\u305f\u3081\u306b\u30011\/x\u91cd\u307f\u4ed8\u3051\u3092\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002\u3059\u3079\u3066\u306ePFAS\u306b\u3064\u3044\u3066\u3001R2\u5024\u22650.991\u3067\u3042\u308a\u3001\u826f\u597d\u306a\u76f4\u7dda\u6027\u304c\u793a\u3055\u308c\u307e\u3057\u305f\uff08<strong>Table III<\/strong>\uff09\u3002<\/p>\n\n\n\n<p>3\u3064\u306e\u7570\u306a\u308b\u4e73\u88fd\u54c1\u30b5\u30f3\u30d7\u30eb\u306b\u3001\u76ee\u6a19LOQ\u30ec\u30d9\u30eb\u306e1\u500d\u30685\u500d\uff08\u305d\u308c\u305e\u308c0.01 \u00b5g\/kg\u304a\u3088\u30730.05 \u00b5g\/kg\uff09\u3068\u306a\u308b\u3088\u3046\u306b\u6a19\u6e96\u8a66\u6599\u3092\u6dfb\u52a0\u3057\u307e\u3057\u305f\u3002\u30d6\u30e9\u30f3\u30af\u30b5\u30f3\u30d7\u30eb\u306f\u54042\u672c\u3001\u4e73\u88fd\u54c1\u30b5\u30f3\u30d7\u30eb\u306f\u54043\u672c\u305a\u3064\u8abf\u88fd\u3057\u3001\u305d\u308c\u305e\u308cn=3\u3067\u5206\u6790\u3092\u884c\u3044\u307e\u3057\u305f\u3002<strong>Table II<\/strong>\u304a\u3088\u3073<strong>Table III<\/strong>\u306b\u304a\u3044\u3066\u3001\u30a2\u30b9\u30bf\u30ea\u30b9\u30af\u304c\u4ed8\u3044\u305f\u6210\u5206\u306f\u30d6\u30e9\u30f3\u30af\u30b5\u30f3\u30d7\u30eb\u3067\u3082\u691c\u51fa\u3055\u308c\u305f\u305f\u3081\u3001\u305d\u306e\u691c\u51fa\u6fc3\u5ea6\u3092\u5dee\u3057\u5f15\u3044\u3066\u6dfb\u52a0\u30b5\u30f3\u30d7\u30eb\u306e\u6fc3\u5ea6\u3092\u7b97\u51fa\u3057\u307e\u3057\u305f\u3002EFSA\u304c\u8a55\u4fa1\u3092\u884c\u3063\u305f4\u7a2e\u985e\u306ePFAS\u3059\u3079\u3066\u306b\u3064\u3044\u3066\u3001LOQ\u30b9\u30d1\u30a4\u30af\u30ec\u30d9\u30eb\u3067\u306e\u56de\u53ce\u7387\u306f\u975e\u5e38\u306b\u9ad8\u304f\u3001\u3053\u308c\u3089\u306e\u56de\u53ce\u7387\u306f0.01 \u00b5g\/kg\u3067101\uff5e112%\u3067\u3042\u308a\u3001\u518d\u73fe\u6027\u306f%RSD 3.81\uff5e16.6%\u3068\u826f\u597d\u3067\u3057\u305f\uff08<strong>Table II<\/strong>\uff09\u3002<\/p>\n\n\n\n<p><strong>Table II:<\/strong> EFSA\u304c\u8a55\u4fa1\u3092\u884c\u3063\u305f4\u7a2e\u985e\u306ePFAS\u306e0.01 \u00b5g\/kg\u306b\u304a\u3051\u308b\u56de\u53ce\u7387\u3068%RSD<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-regular\"><table style=\"border-width:1px\"><tbody><tr><td>&nbsp;<\/td><td colspan=\"3\"><strong>\u5e73\u5747\u56de\u53ce\u7387 (%RSD) n=9<\/strong><\/td><\/tr><tr><td>&nbsp;<\/td><td><strong>\u30b5\u30f3\u30d7\u30eb 1<\/strong><\/td><td><strong>\u30b5\u30f3\u30d7\u30eb 2<\/strong><\/td><td><strong>\u30b5\u30f3\u30d7\u30eb 3<\/strong><\/td><\/tr><tr><td>PFOA*<\/td><td>108 (5.09)<\/td><td>102 (6.21)<\/td><td>105 (7.74)<\/td><\/tr><tr><td>PFNA<\/td><td>112 (7.97)<\/td><td>106 (8.19)<\/td><td>101 (16.6)<\/td><\/tr><tr><td>PFHxS<\/td><td>112 (5.93)<\/td><td>106 (7.25)<\/td><td>106 (12.8)<\/td><\/tr><tr><td>PFOS*<\/td><td>109 (7.25)<\/td><td>109 (3.81)<\/td><td>102 (6.72)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>*\u30d6\u30e9\u30f3\u30af\u30b5\u30f3\u30d7\u30eb\u306b\u542b\u307e\u308c\u3066\u3044\u305f\u6fc3\u5ea6\u3092\u5dee\u3057\u5f15\u3044\u305f\u7d50\u679c\u3092\u6dfb\u52a0\u30b5\u30f3\u30d7\u30eb\u6fc3\u5ea6\u3068\u3057\u3066\u4f7f\u7528<\/p>\n\n\n\n<p>\u5b9f\u9a13\u3067\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3055\u308c\u305f28\u7a2e\u985e\u306ePFAS\u306e\u307b\u3068\u3093\u3069\u306e\u56de\u53ce\u7387\u306f\u300180\uff5e120%\u306e\u7bc4\u56f2\u5185\uff08\u8a31\u5bb9\u7bc4\u56f2\uff09\u3067\u3057\u305f\u3002\u4e00\u90e8\u306e\u9577\u9396PFAS\u3001\u3064\u307e\u308a\u3001\u70ad\u7d20\u65708\uff5e13\u306e\u70ad\u7d20\u9396\u3092\u542b\u3080PFTrDA\u3001PFTeDA\u3001PFUnDS\u3001PFTrDS\u3001PFDoS\u3001FOSA\u3001Capstone B\u306e\u56de\u53ce\u7387\u306f\u3001\u30b5\u30f3\u30d7\u30eb1\u3084\u30b5\u30f3\u30d7\u30eb3\u3067\u306f\u4f4e\u3044\u4e00\u65b9\u3001\u7121\u8102\u80aa\u4e73\u3067\u3042\u308b\u30b5\u30f3\u30d7\u30eb2\u3067\u306f\u305d\u306e\u3088\u3046\u306a\u50be\u5411\u306f\u898b\u3089\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30b5\u30f3\u30d7\u30eb1\u3084\u30b5\u30f3\u30d7\u30eb3\u306b\u542b\u307e\u308c\u308b\u4e73\u8102\u80aa\u304c\u4e00\u90e8\u306e\u9577\u9396PFAS\u306e\u56de\u53ce\u7387\u3092\u4f4e\u304f\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3059\u300228\u7a2e\u985e\u306ePFAS\u3059\u3079\u3066\u306b\u95a2\u3059\u308b\u691c\u91cf\u7dda\u306e\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30ec\u30f3\u30b8\uff08\u691c\u91cf\u7dda\u7bc4\u56f2\uff09\u3001R<sup>2<\/sup>\u5024\u3001\u56de\u53ce\u7387\u3001\uff05RSD\u5024\u306f<strong>Table III<\/strong>\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><strong>Table III:<\/strong> \u4e73\u88fd\u54c1\u4e2d\u306e\u76f4\u7dda\u6027\u3001\u7cbe\u5ea6\u3001\u304a\u3088\u3073\u518d\u73fe\u6027<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table style=\"border-width:1px\"><tbody><tr><td rowspan=\"3\"><strong>\u5316\u5408\u7269\uff08PFAS)<\/strong><\/td><td colspan=\"3\" rowspan=\"2\"><strong>\u691c\u91cf\u7dda\u7bc4\u56f2&nbsp;(ng\/mL)<\/strong><\/td><td colspan=\"6\"><strong>\u56de\u53ce\u7387 (Percent RSD) n=9<\/strong><\/td><\/tr><tr><td colspan=\"2\"><strong>\u30b5\u30f3\u30d7\u30eb 1<\/strong><\/td><td colspan=\"2\"><strong>\u30b5\u30f3\u30d7\u30eb 2<\/strong><\/td><td colspan=\"2\"><strong>\u30b5\u30f3\u30d7\u30eb 3<\/strong><\/td><\/tr><tr><td><strong>Low<\/strong><\/td><td><strong>High<\/strong><\/td><td><strong>R<sup>2<\/sup><\/strong><\/td><td><strong>0.01 \u00b5g\/kg<\/strong><\/td><td><strong>0.05 \u00b5g\/kg<\/strong><\/td><td><strong>0.01 \u00b5g\/kg<\/strong><\/td><td><strong>0.05 \u00b5g\/kg<\/strong><\/td><td><strong>0.01 \u00b5g\/kg<\/strong><\/td><td><strong>0.05 \u00b5g\/kg<\/strong><\/td><\/tr><tr><td>PFBA*<\/td><td>0.1<\/td><td>50<\/td><td>0.996<\/td><td>90.1 (4.81)<\/td><td>105 (7.06)<\/td><td>103 (8.61)<\/td><td>116 (2.91)<\/td><td>115 (11.5)<\/td><td>116 (4.95)<\/td><\/tr><tr><td>PFPeA<\/td><td>0.1<\/td><td>50<\/td><td>0.996<\/td><td>105 (7.89)<\/td><td>110 (5.45)<\/td><td>102 (6.72)<\/td><td>111 (2.55)<\/td><td>107 (10.8)<\/td><td>114 (2.80)<\/td><\/tr><tr><td>PFHxA<\/td><td>0.1<\/td><td>50<\/td><td>0.996<\/td><td>114 (10.6)<\/td><td>113 (5.13)<\/td><td>104 (8.11)<\/td><td>112 (5.49)<\/td><td>118 (11.3)<\/td><td>113 (6.11)<\/td><\/tr><tr><td>PFHpA<\/td><td>0.03<\/td><td>50<\/td><td>0.997<\/td><td>117 (5.09)<\/td><td>112 (7.31)<\/td><td>108 (7.14)<\/td><td>115 (2.69)<\/td><td>111 (16.2)<\/td><td>118 (4.21)<\/td><\/tr><tr><td>PFOA*<\/td><td>0.1<\/td><td>50<\/td><td>0.995<\/td><td>108 (5.09)<\/td><td>109 (4.62)<\/td><td>102 (6.21)<\/td><td>113 (2.56)<\/td><td>105 (7.74)<\/td><td>113 (3.28)<\/td><\/tr><tr><td>PFNA<\/td><td>0.03<\/td><td>50<\/td><td>0.996<\/td><td>112 (7.97)<\/td><td>109 (2.63)<\/td><td>106 (8.19)<\/td><td>110 (3.81)<\/td><td>101 (16.6)<\/td><td>101 (10.4)<\/td><\/tr><tr><td>PFDA<\/td><td>0.03<\/td><td>50<\/td><td>0.997<\/td><td>111 (9.02)<\/td><td>113 (5.55)<\/td><td>107 (6.08)<\/td><td>112 (4.13)<\/td><td>112 (7.38)<\/td><td>115 (3.26)<\/td><\/tr><tr><td>PFUnDA<\/td><td>0.03<\/td><td>50<\/td><td>0.992<\/td><td>104 (7.52)<\/td><td>109 (11.6)<\/td><td>103 (10.9)<\/td><td>107 (7.57)<\/td><td>109 (8.90)<\/td><td>110 (4.54)<\/td><\/tr><tr><td>PFDoA<\/td><td>0.03<\/td><td>50<\/td><td>0.997<\/td><td>110 (7.57)<\/td><td>109 (4.34)<\/td><td>102 (6.72)<\/td><td>112 (2.76)<\/td><td>108 (9.77)<\/td><td>114 (2.45)<\/td><\/tr><tr><td>PFTrDA<\/td><td>0.03<\/td><td>50<\/td><td>0.999<\/td><td>75.9 (12.5)<\/td><td>65.8 (7.68)<\/td><td>86.7 (8.95)<\/td><td>73.3 (8.64)<\/td><td>71.8 (11.0)<\/td><td>68.8 (12.2)<\/td><\/tr><tr><td>PFTeDA<\/td><td>0.03<\/td><td>50<\/td><td>0.997<\/td><td>83.2 (14.5)<\/td><td>83.8 (12.4)<\/td><td>103 (6.91)<\/td><td>109 (8.95)<\/td><td>74.1 (17.2)<\/td><td>78.4 (11.3)<\/td><\/tr><tr><td>PFBS*<\/td><td>0.1<\/td><td>50<\/td><td>0.995<\/td><td>106 (11.9)<\/td><td>109 (11.4)<\/td><td>110 (11.2)<\/td><td>112 (5.21)<\/td><td>103 (7.18)<\/td><td>109 (5.32)<\/td><\/tr><tr><td>PFPeS<\/td><td>0.1<\/td><td>50<\/td><td>0.996<\/td><td>113 (6.32)<\/td><td>119 (5.78)<\/td><td>105 (6.19)<\/td><td>113 (4.87)<\/td><td>114 (8.03)<\/td><td>115 (5.08)<\/td><\/tr><tr><td>PFHxS<\/td><td>0.03<\/td><td>50<\/td><td>0.996<\/td><td>112 (5.93)<\/td><td>114 (5.29)<\/td><td>106 (7.25)<\/td><td>111 (3.59)<\/td><td>106 (12.8)<\/td><td>113 (3.92)<\/td><\/tr><tr><td>PFHpS<\/td><td>0.03<\/td><td>50<\/td><td>0.995<\/td><td>117 (5.14)<\/td><td>121 (9.15)<\/td><td>112 (5.57)<\/td><td>116 (3.81)<\/td><td>121 (5.04)<\/td><td>119 (5.32)<\/td><\/tr><tr><td>PFOS*<\/td><td>0.1<\/td><td>50<\/td><td>0.995<\/td><td>109 (7.25)<\/td><td>110 (7.21)<\/td><td>109 (3.81)<\/td><td>113(4.03)<\/td><td>102 (6.72)<\/td><td>107 (4.62)<\/td><\/tr><tr><td>PFNS<\/td><td>0.03<\/td><td>50<\/td><td>0.999<\/td><td>114 (17.1)<\/td><td>88.5 (18.1)<\/td><td>110 (11.5)<\/td><td>90.1 (15.4)<\/td><td>103 (15.5)<\/td><td>84.3 (19.9)<\/td><\/tr><tr><td>PFDS<\/td><td>0.03<\/td><td>50<\/td><td>0.997<\/td><td>92.6 (11.7)<\/td><td>95.8 (6.01)<\/td><td>101 (7.31)<\/td><td>100 (9.33)<\/td><td>99.2 (12.3)<\/td><td>102 (11.8)<\/td><\/tr><tr><td>PFUnDS<\/td><td>0.03<\/td><td>50<\/td><td>0.997<\/td><td>74.2 (9.48)<\/td><td>95.5 (9.11)<\/td><td>100 (9.94)<\/td><td>113 (9.25)<\/td><td>81.4 (20.7)<\/td><td>104 (12.7)<\/td><\/tr><tr><td>PFTrDS<\/td><td>0.03<\/td><td>50<\/td><td>0.994<\/td><td>67.9 (15.6)<\/td><td>46.2 (9.53)<\/td><td>88.1 (14.1)<\/td><td>95.5 (10.6)<\/td><td>43.2 (15.1)<\/td><td>55.5 (6.04)<\/td><\/tr><tr><td>PFDoS<\/td><td>0.03<\/td><td>50<\/td><td>0.997<\/td><td>55.6 (9.8)<\/td><td>59.6 (8.22)<\/td><td>96.3 (10.0)<\/td><td>103 (9.33)<\/td><td>62.1 (11.5)<\/td><td>73.9 (7.29)<\/td><\/tr><tr><td>FOSA<\/td><td>0.1<\/td><td>50<\/td><td>0.992<\/td><td>60.8 (12.6)<\/td><td>59.4 (10.2)<\/td><td>92.6 (8.16)<\/td><td>95.5 (9.41)<\/td><td>87.1 (15.3)<\/td><td>84.0 (12.5)<\/td><\/tr><tr><td>ADONA<\/td><td>0.03<\/td><td>50<\/td><td>0.996<\/td><td>111 (7.17)<\/td><td>109 (7.91)<\/td><td>93.8 (11.3)<\/td><td>98.9 (4.52)<\/td><td>93.8 (9.54)<\/td><td>104 (6.00)<\/td><\/tr><tr><td>HFPO-Da<\/td><td>0.1<\/td><td>50<\/td><td>0.996<\/td><td>106 (13.7)<\/td><td>110 (7.69)<\/td><td>111 (15.4)<\/td><td>114 (12.7)<\/td><td>125 (9.00)<\/td><td>124 (4.31)<\/td><\/tr><tr><td>9Cl-PF3ONS<\/td><td>0.03<\/td><td>50<\/td><td>0.992<\/td><td>94.5 (3.37)<\/td><td>99.3 (8.09)<\/td><td>96.6 (10.3)<\/td><td>98.9 (7.64)<\/td><td>102 (12.8)<\/td><td>106 (6.08)<\/td><\/tr><tr><td>11Cl-PF3OUdS<\/td><td>0.03<\/td><td>50<\/td><td>0.997<\/td><td>93.5 (6.74)<\/td><td>97.8 (6.78)<\/td><td>103 (12.2)<\/td><td>114 (10.0)<\/td><td>97.7 (11.2)<\/td><td>102 (13.1)<\/td><\/tr><tr><td>Capstone A<\/td><td>0.1<\/td><td>50<\/td><td>0.991<\/td><td>120 (12.1)<\/td><td>126 (9.27)<\/td><td>102 (16.5)<\/td><td>108 (7.34)<\/td><td>119 (6.44)<\/td><td>114 (5.06)<\/td><\/tr><tr><td>Capstone B<\/td><td>0.1<\/td><td>50<\/td><td>0.992<\/td><td>92.1 (11.6)<\/td><td>68.3 (10.9)<\/td><td>85.1 (15.2)<\/td><td>71.7 (8.24)<\/td><td>84.6 (15.3)<\/td><td>71.4 (10.6)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>*\u30d6\u30e9\u30f3\u30af\u30b5\u30f3\u30d7\u30eb\u306b\u542b\u307e\u308c\u3066\u3044\u305f\u6fc3\u5ea6\u3092\u5dee\u3057\u5f15\u3044\u305f\u7d50\u679c\u3092\u6dfb\u52a0\u30b5\u30f3\u30d7\u30eb\u6fc3\u5ea6\u3068\u3057\u3066\u4f7f\u7528<\/p>\n\n\n\n<p><strong>Figure 2<\/strong>\u306fLC-MS\/MS\u3092\u4f7f\u7528\u3057\u305f\u4e73\u88fd\u54c1\u30b5\u30f3\u30d7\u30eb\u4e2d\u306e28\u7a2e\u985e\u306ePFAS\u3059\u3079\u3066\u306e\u5206\u6790\u7d50\u679c\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u30020.01 \u00b5g\/kg\u306e\u5834\u5408\u3001\u30b5\u30f3\u30d7\u30eb1\u3067\u306f82%\u306e\u5206\u6790\u5bfe\u8c61\u6210\u5206\u304c\u3001\u30b5\u30f3\u30d7\u30eb2\u3067\u306f100%\u3001\u30b5\u30f3\u30d7\u30eb3\u3067\u306f79%\u304c\u300180\uff5e120%\u306e\u7bc4\u56f2\u306e\u56de\u53ce\u7387\u3092\u9054\u6210\u3057\u307e\u3057\u305f\u3002PFUnDS\u3092\u9664\u3044\u305f\u4ed6\u306e\u3059\u3079\u3066\u306e\u5206\u6790\u5bfe\u8c61\u6210\u5206\u306e%RSD\u5024\u306f\u226420%\u3067\u3057\u305f\u3002<\/p>\n\n\n<div class=\"wp-block-custom-chromatogram-article-top\"><div class=\"chromatogram-article-placeholder\"><div class=\"figure-heading\"><strong>Figure 2:<\/strong> \u30b5\u30f3\u30d7\u30eb\u5225\u306e\u3001\u4e73\u88fd\u54c1\u4e2d\u306ePFAS\u306e\u5206\u6790\u306b\u304a\u3044\u3066\u8a31\u5bb9\u53ef\u80fd\u306a\u7cbe\u5ea6\u3068\u518d\u73fe\u6027\u306e\u57fa\u6e96\uff080.01 \u00b5g\/kg\u306e\u5834\u5408\uff09\u3092\u6e80\u305f\u3057\u305f\u5206\u6790\u5bfe\u8c61\u6210\u5206\u306e\u5272\u5408<\/div><div class='chromatogram-article-inner-full'><div class=\"chromatogram-article-inner\">\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"616\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/\/figure-fsan4338-02a-1024x616.jpg\" alt=\"\" class=\"wp-image-24123\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-fsan4338-02a-1024x616.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-fsan4338-02a-300x180.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-fsan4338-02a-768x462.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-fsan4338-02a-1536x923.jpg 1536w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-fsan4338-02a.jpg 1800w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/\/figure-fsan4338-02b-1024x576.jpg\" alt=\"\" class=\"wp-image-24129\" title=\"-\" srcset=\"https:\/\/discover.restek.com\/wp-content\/uploads\/figure-fsan4338-02b-1024x576.jpg 1024w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-fsan4338-02b-300x169.jpg 300w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-fsan4338-02b-768x432.jpg 768w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-fsan4338-02b-1536x864.jpg 1536w, https:\/\/discover.restek.com\/wp-content\/uploads\/figure-fsan4338-02b.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\">\u7d50\u8ad6<\/h2>\n\n\n\n<p>\u3053\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u3088\u3063\u3066\u3001\u4e73\u88fd\u54c1\u4e2d\u306e28\u7a2e\u985e\u306ePFAS\u306eLC-MS\/MS\u5206\u6790\u30e1\u30bd\u30c3\u30c9\u306f\u3001\u660e\u78ba\u3067\u308f\u304b\u308a\u3084\u3059\u3044\u3001\u4fe1\u983c\u6027\u304c\u9ad8\u3044\u3082\u306e\u3068\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u5206\u6790\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u3048\u3070\u3001\u540c\u3058MS\u30c8\u30e9\u30f3\u30b8\u30b7\u30e7\u30f3\u3092\u6301\u3064\u80c6\u6c41\u9178\u3068\u306e\u5e72\u6e09\u304b\u3089\u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u5206\u6790\u5bfe\u8c61\u6210\u5206\u3092\u52b9\u7387\u3088\u304f\u5206\u96e2\u3067\u304d\u307e\u3059\u3002QuEChERS\u62bd\u51fa\u3068dSPE\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3092\u4f7f\u7528\u3057\u305f\u8fc5\u901f\u3067\u30b7\u30f3\u30d7\u30eb\u306a\u30b5\u30f3\u30d7\u30eb\u524d\u51e6\u7406\u304c\u53ef\u80fd\u306a\u306e\u3067\u3001\u3053\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f\u30cf\u30a4\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306e PFAS \u5206\u6790\u30e9\u30dc\u306b\u6700\u9069\u3067\u3059\u3002EFSA \u304c\u8a55\u4fa1\u3092\u884c\u3063\u305f4\u7a2e\u985e\u306ePFAS \u306b\u95a2\u3059\u308b\u5206\u6790\u7d50\u679c\u306f\u826f\u597d\u3067\u3001\u305d\u306e\u4ed6\u306e\u5206\u6790\u5bfe\u8c61\u6210\u5206\u306b\u95a2\u3059\u308b\u5206\u6790\u7d50\u679c\u3082\u6982\u306d\u8a31\u5bb9\u7bc4\u56f2\u5185\u3067\u3057\u305f\u3002\u9577\u9396PFAS\u306e\u3046\u3061\u3044\u304f\u3064\u304b\u306e\u56de\u53ce\u7387\u306f\u4f4e\u3044\u5024\u3092\u793a\u3057\u307e\u3057\u305f\u304c\u3001\u3053\u308c\u306f\u4e73\u88fd\u54c1\u30b5\u30f3\u30d7\u30eb\u4e2d\u306e\u8102\u80aa\u306e\u5b58\u5728\u306b\u95a2\u9023\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u9577\u9396PFAS\u306e\u56de\u53ce\u7387\u306f\u4f4e\u304b\u3063\u305f\u3082\u306e\u306e\u3001\u5206\u6790\u30e1\u30bd\u30c3\u30c9\u306e\u518d\u73fe\u6027\u306f\u8a31\u5bb9\u7bc4\u56f2\u5185\u3067\u3057\u305f\u3002\u3053\u3053\u3067\u3054\u7d39\u4ecb\u3057\u305f\u5206\u6790\u30e1\u30bd\u30c3\u30c9\u306f\u3001\u4e73\u88fd\u54c1\u4e2d\u306ePFAS\u6c5a\u67d3\u3092\u78ba\u5b9f\u306b\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u305f\u3081\u306b\u3001\u30e9\u30dc\u3067\u7c21\u5358\u306b\u5b9f\u65bd\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u5206\u6790\u30e1\u30bd\u30c3\u30c9\u3067\u3042\u308b\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3055\u3089\u306a\u308b\u60c5\u5831\u3092<a href=\"https:\/\/www.restek.com\/PFAS-JP\" target=\"_blank\" rel=\"noreferrer noopener\">www.restek.com\/PFAS-JP<\/a>\u304b\u3089\u4eca\u3059\u3050\u78ba\u8a8d\uff01<\/h3>\n\n\n\n<h2 class=\"wp-block-heading\">\u53c2\u8003\u6587\u732e<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Agency for Toxic Substances and Disease Registry. PFAS information for clinicians. Fact sheet. January 2024. https:\/\/www.atsdr.cdc.gov\/pfas\/docs\/PFAS-info-for-clinicians-508.pdf&nbsp;<\/li>\n\n\n\n<li>Food and Agricultural Organization of the United Nations. Gateway to diary production and products. &nbsp;2024. https:\/\/www.fao.org\/dairy-production-products\/en&nbsp;<\/li>\n\n\n\n<li>D. Schrenk, et al., Risk to human health related to the presence of perfluoroalkyl substances in food, EFSA J 18, (9) 2020. https:\/\/efsa.onlinelibrary.wiley.com\/doi\/10.2903\/j.efsa.2020.6223&nbsp;<\/li>\n\n\n\n<li>Maine Department of Agriculture, Conservation, &amp; Forestry. PFAS response. 202. https:\/\/www.maine.gov\/dacf\/ag\/pfas\/pfas-response.shtml<\/li>\n\n\n\n<li>European Union Reference Laboratory for Halogenated Persistent Organic Pollutants in Feed and Food. Guidance document on analytical parameters for the determination of per- and polyfluoroalkyl substances (PFAS) in food and feed. Version 1.2. May 2022. https:\/\/eurl-pops.eu\/news\/guidance-document-pfas\/guidance-document-pfas<\/li>\n<\/ol>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n        <div class=\"cpb\">\n            <h3 class=\"cpb-heading\">Products Mentioned<\/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\/9634352\">                                Catalog No. 9634352                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">Force C18, 3 \u00b5m, 50 x 2.1 mm LC\u30ab\u30e9\u30e0<\/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\/9634352\">\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\/963450252\">                                Catalog No. 963450252                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">Force C18 Guard Cartridge, 5 x 2.1 mm EXP, 3-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\/963450252\">\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\/27854\">                                Catalog No. 27854                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">PFAS\u5206\u6790\uff5c\u30c7\u30a3\u30ec\u30a4\u30ab\u30e9\u30e0, 5 \u00b5m, 50 x 2.1 mm HPLC\u30ab\u30e9\u30e0<\/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\/27854\">\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\/30734\">                                Catalog No. 30734                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">PFAS\uff08\u6709\u6a5f\u30d5\u30c3\u7d20\u5316\u5408\u7269\uff09\u5206\u6790\u7528\u6a19\u6e96\u54c1\uff5cPFAS 28\u6210\u5206\u6df7\u5408 Calibration Standard, 1 \u00b5g\/mL<\/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\/30734\">\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\/25846\">                                Catalog No. 25846                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">Empty Centrifuge Tubes, 50 mL, Polypropylene w\/Cap, 50-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\/25846\">\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\/25847\">                                Catalog No. 25847                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">Q-sep QuEChERS Extraction Salt Packets Only (Original), 4 g MgSO4, 1 g NaCl, 50 Packets<\/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\/25847\">\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\/26126\">                                Catalog No. 26126                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">Q-sep QuEChERS dSPE 15 mL Centrifuge Tube, Contains 900 mg MgSO4, 300 mg PSA, 150 mg GCB, 50 Tubes<\/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\/26126\">\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\/23243\">                                Catalog No. 23243                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">Limited-Volume Screw-Thread Polypropylene Vials, 9 mm, 700 \u00b5L, 12 x 32 mm, 100-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\/23243\">\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\/23244\">                                Catalog No. 23244                            <\/a>                        <\/div>\n                        <div class=\"cpb-col cpb-col--middle\">\n                            <div class=\"cpb-title\">2.0 mL, 9 mm Solid-Top Polyethylene Caps, Screw-Thread, 10 mil thick membrane, Clear, 100-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\/23244\">\u88fd\u54c1\u60c5\u5831\u3092\u898b\u308b<\/a>\n                                                    <\/div>\n                    <\/div>\n                            <\/div>\n        <\/div>\n        \n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u65e5\u7528\u54c1\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30da\u30eb\u304a\u3088\u3073\u30dd\u30ea\u30d5\u30eb\u30aa\u30ed\u30a2\u30eb\u30ad\u30eb\u7269\u8cea\uff08PFAS\uff09\u306f\u3001\u6c34\u6e90\u3084\u571f\u58cc\u3068\u3044\u3063\u305f\u74b0\u5883\u306b\u3082\u84c4\u7a4d\u3057\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306f\u4e73\u88fd\u54c1\u4e2d\u306ePFAS\u30920.01 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