{"id":105669,"date":"2021-11-11T13:30:00","date_gmt":"2021-11-11T13:30:00","guid":{"rendered":"https:\/\/discover.restek.com\/?p=105669"},"modified":"2026-11-13T02:19:02","modified_gmt":"2026-11-13T02:19:02","slug":"chiral-separations-5-separation-with-rt-bdexsa-rt-bdexcst-and-rt-dexsa","status":"publish","type":"post","link":"https:\/\/discover.restek.com\/ja\/blogs-ja\/gnbl4622-ja\/chiral-separations-5-separation-with-rt-bdexsa-rt-bdexcst-and-rt-dexsa","title":{"rendered":"GC\u30ad\u30e9\u30eb\u5206\u6790 5\uff1aRt-\u03b2DEXsa\u3001Rt-\u03b2DEXcst\u3001Rt-\u03b3DEXsa\u306b\u3088\u308b\u5206\u96e2"},"content":{"rendered":"\n<style data-wp-block-html=\"css\">\n<style>\n.rtk-article { line-height: 1.8; font-size: 16px; }\n.rtk-article .rtk-intro {\n  margin-bottom: 2em;\n}\n.rtk-article h2 {\n  margin-top: 5em;\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.rtk-article h3 {\n  margin-top: 3em;\n  margin-bottom: 0.5em;\n  padding-left: 12px;\n  border-left: 4px solid #0d7bc4;\n}\n.rtk-article h4 {\n  margin-top: 1.6em;\n  margin-bottom: 0.3em;\n}\n.rtk-article p {\n  font-size: 18px;\n  margin-top: 0;\n  margin-bottom: 0.6em;\n}\n.rtk-article a {\n  font-size: inherit !important;\n}\n.rtk-article ul,\n.rtk-article .rtk-coa-list {\n  margin-top: 0.4em;\n  margin-bottom: 1.2em;\n}\n.rtk-article img {\n  margin-top: 0.8em;\n  margin-bottom: 1.6em;\n  border-radius: 6px;\n}\n.rtk-article .rtk-lead {\n  font-size: 18px;\n  background: #f5f9fc;\n  border-left: 4px solid #0d7bc4;\n  padding: 18px 22px;\n  border-radius: 4px;\n  margin-bottom: 1.2em;\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.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.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.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\/* ===== v3 \u8ffd\u52a0\uff1a\u82f1\u8a9e\u7248\u306e\u898b\u3048\u65b9\u306b\u5408\u308f\u305b\u305f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8 ===== *\/\n\n\/* \u756a\u53f7\u4ed8\u304d\u30b9\u30c6\u30c3\u30d7\u898b\u51fa\u3057\uff08\u82f1\u8a9e\u7248\u306e\u300c01 | \u898b\u51fa\u3057\u300d\u8868\u793a\uff09 *\/\n.rtk-article h3.rtk-step {\n  display: flex;\n  align-items: baseline;\n  padding-left: 0;\n  border-left: none;\n}\n.rtk-article .rtk-step-num {\n  flex-shrink: 0;\n  font-weight: 700;\n  font-size: 1.25em;\n  line-height: 1.1;\n  color: #0d7bc4;\n  padding-right: 0.55em;\n  margin-right: 0.55em;\n  border-right: 2px solid #cde3f2;\n  font-variant-numeric: tabular-nums;\n}\n\n\/* \u811a\u6ce8\u30fb\u6ce8\u8a18\uff08*NIST \u7b49\uff09 *\/\n.rtk-article .rtk-note {\n  font-size: 14px;\n  color: #4a4a4a;\n}\n\n\/* \u8a3c\u660e\u66f8\u30ab\u30fc\u30c9\u5185\u306e\u898b\u51fa\u3057\u3092\u6539\u884c\u3057\u3066\u5f37\u8abf *\/\n.rtk-article .rtk-coa-list li strong {\n  display: block;\n  margin-bottom: 0.3em;\n  color: #00265d;\n}\n\n\/* \u30bb\u30af\u30b7\u30e7\u30f3\u672b\u5c3e\u306e\u30dc\u30bf\u30f3\u578bCTA *\/\n.rtk-article .rtk-cta-links {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 12px;\n  margin: 2em 0 1em;\n}\n.rtk-article a.rtk-button {\n  display: inline-block;\n  padding: 12px 22px;\n  border-radius: 6px;\n  background: #0d7bc4;\n  border: 2px solid #0d7bc4;\n  color: #fff;\n  font-weight: 700;\n  text-decoration: none;\n  line-height: 1.4;\n}\n.rtk-article a.rtk-button:hover {\n  background: #00265d;\n  border-color: #00265d;\n}\n.rtk-article a.rtk-button--ghost {\n  background: #fff;\n  color: #0d7bc4;\n}\n.rtk-article a.rtk-button--ghost:hover {\n  background: #eef6fc;\n  border-color: #0d7bc4;\n}\n\n\/* \u8a18\u4e8b\u672b\u5c3e\u306e\u76f8\u8ac7\u30dc\u30c3\u30af\u30b9\uff08\u82f1\u8a9e\u7248\u306e Need Help \u76f8\u5f53\uff09 *\/\n.rtk-article .rtk-help {\n  background: #00265d;\n  color: #fff;\n  border-radius: 6px;\n  padding: 24px 26px;\n  margin: 3em 0 1em;\n}\n.rtk-article .rtk-help p { color: #fff; }\n.rtk-article .rtk-help .rtk-help-title {\n  font-size: 20px;\n  font-weight: 700;\n  margin-bottom: 0.4em;\n}\n.rtk-article .rtk-help a.rtk-button {\n  background: #fff;\n  border-color: #fff;\n  color: #00265d;\n  margin-top: 0.6em;\n}\n.rtk-article .rtk-help a.rtk-button:hover {\n  background: #eef6fc;\n  border-color: #eef6fc;\n}\n\n@media screen and (max-width: 767px) {\n  .rtk-article h2 { margin-top: 3.5em; }\n  .rtk-article h3 { margin-top: 2.2em; }\n  .rtk-article .rtk-lead,\n  .rtk-article .rtk-callout,\n  .rtk-article blockquote.rtk-voc {\n    padding: 14px 16px;\n  }\n  .rtk-article .rtk-cta-links { flex-direction: column; }\n  .rtk-article a.rtk-button { display: block; text-align: center; }\n  .rtk-article .rtk-help { padding: 18px 16px; }\n}\n<\/style>\n\n<div class=\"rtk-article\">\n<div class=\"rtk-intro\">\n<p class=\"rtk-lead\">\u4eca\u56de\u3082\u5f15\u304d\u7d9a\u304d\u3001\u500b\u3005\u306e\u30ab\u30e9\u30e0\u3068\u5177\u4f53\u7684\u306a\u5206\u96e2\u4f8b\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u524d\u56de\u7d39\u4ecb\u3057\u305f\u30ab\u30e9\u30e0\uff08Rt-\u03b2DEXm\u3001Rt-\u03b2DEXsm\u3001Rt-\u03b2DEXse\uff09\u3068\u306f\u3084\u3084\u7570\u306a\u308b\u9078\u629e\u6027\u3092\u6301\u3064\u30ab\u30e9\u30e0\u3067\u3059\u3002<\/p>\n\n<p>\u4eca\u56de\u53d6\u308a\u4e0a\u3052\u308b\u306e\u306f\u3001Rt-\u03b2DEXsa\u3001Rt-\u03b2DEXcst\u3001Rt-\u03b3DEXsa\u306e3\u7a2e\u985e\u3067\u3059\u3002<strong>Table 1<\/strong>\u306b\u3001\u5404\u30ab\u30e9\u30e0\u3067\u5f97\u3089\u308c\u305fRs\u5024\uff08\u93e1\u50cf\u7570\u6027\u4f53\u30d4\u30fc\u30af\u9593\u306e\u5206\u96e2\u306e\u6307\u6a19\uff09\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:75px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h5 class=\"wp-block-heading\">Table 1: Rt-\u03b2DEXsa\u3001Rt-\u03b2DEXcst\u3001Rt-\u03b3DEXsa\u306b\u304a\u3051\u308b\u4e3b\u306a\u30ad\u30e9\u30eb\u5316\u5408\u7269\u306eRs\u5024<\/h5>\n\n\n\n<figure class=\"wp-block-table\"><table style=\"border-width:1px\"><tbody><tr><td>&nbsp;<\/td><td><strong>Rt-\u00dfDEXsa<\/strong><\/td><td><strong>Rt-\u00dfDEXcst<\/strong><\/td><td><strong>Rt-<\/strong><strong>\u03b3DEXsa<\/strong><\/td><\/tr><tr><td><strong>1-octen-3-ol<\/strong><\/td><td>2.00<\/td><td>ns<\/td><td>1.35<\/td><\/tr><tr><td><strong>\u03b2-citronellol<\/strong><\/td><td>0.98<\/td><td>ns<\/td><td>ns<\/td><\/tr><tr><td><strong>menthol<\/strong><\/td><td>0.93<\/td><td>0.89<\/td><td>2.89<\/td><\/tr><tr><td><strong>camphor<\/strong><\/td><td>4.20<\/td><td>2.22t<\/td><td>3.64<\/td><\/tr><tr><td><strong>\u03b1-ionone<\/strong><\/td><td>4.69<\/td><td>1.37<\/td><td>8.43<\/td><\/tr><tr><td><strong>\u03b3-nonalactone<\/strong><\/td><td>4.00<\/td><td>3.82<\/td><td>0.99<\/td><\/tr><tr><td><strong>\u03b3-undecalactone<\/strong><\/td><td>3.65<\/td><td>3.18<\/td><td>0.84<\/td><\/tr><tr><td><strong>\u03b4-dodecalactone<\/strong><\/td><td>1.91<\/td><td>1.69<\/td><td>0.75<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">ns = \u5206\u96e2\u306a\u3057\u3001 t = \u30c6\u30fc\u30ea\u30f3\u30b0\u3042\u308a<\/p>\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; font-size: 16px; }\n.rtk-article .rtk-intro {\n  margin-bottom: 2em;\n}\n.rtk-article h2 {\n  margin-top: 5em;\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.rtk-article h3 {\n  margin-top: 3em;\n  margin-bottom: 0.5em;\n  padding-left: 12px;\n  border-left: 4px solid #0d7bc4;\n}\n.rtk-article h4 {\n  margin-top: 1.6em;\n  margin-bottom: 0.3em;\n}\n.rtk-article p {\n  font-size: 18px;\n  margin-top: 0;\n  margin-bottom: 0.6em;\n}\n.rtk-article a {\n  font-size: inherit !important;\n}\n.rtk-article ul,\n.rtk-article .rtk-coa-list {\n  margin-top: 0.4em;\n  margin-bottom: 1.2em;\n}\n.rtk-article img {\n  margin-top: 0.8em;\n  margin-bottom: 1.6em;\n  border-radius: 6px;\n}\n.rtk-article .rtk-lead {\n  font-size: 18px;\n  background: #f5f9fc;\n  border-left: 4px solid #0d7bc4;\n  padding: 18px 22px;\n  border-radius: 4px;\n  margin-bottom: 1.2em;\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.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.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.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\/* ===== v3 \u8ffd\u52a0\uff1a\u82f1\u8a9e\u7248\u306e\u898b\u3048\u65b9\u306b\u5408\u308f\u305b\u305f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8 ===== *\/\n\n\/* \u756a\u53f7\u4ed8\u304d\u30b9\u30c6\u30c3\u30d7\u898b\u51fa\u3057\uff08\u82f1\u8a9e\u7248\u306e\u300c01 | \u898b\u51fa\u3057\u300d\u8868\u793a\uff09 *\/\n.rtk-article h3.rtk-step {\n  display: flex;\n  align-items: baseline;\n  padding-left: 0;\n  border-left: none;\n}\n.rtk-article .rtk-step-num {\n  flex-shrink: 0;\n  font-weight: 700;\n  font-size: 1.25em;\n  line-height: 1.1;\n  color: #0d7bc4;\n  padding-right: 0.55em;\n  margin-right: 0.55em;\n  border-right: 2px solid #cde3f2;\n  font-variant-numeric: tabular-nums;\n}\n\n\/* \u811a\u6ce8\u30fb\u6ce8\u8a18\uff08*NIST \u7b49\uff09 *\/\n.rtk-article .rtk-note {\n  font-size: 14px;\n  color: #4a4a4a;\n}\n\n\/* \u8a3c\u660e\u66f8\u30ab\u30fc\u30c9\u5185\u306e\u898b\u51fa\u3057\u3092\u6539\u884c\u3057\u3066\u5f37\u8abf *\/\n.rtk-article .rtk-coa-list li strong {\n  display: block;\n  margin-bottom: 0.3em;\n  color: #00265d;\n}\n\n\/* \u30bb\u30af\u30b7\u30e7\u30f3\u672b\u5c3e\u306e\u30dc\u30bf\u30f3\u578bCTA *\/\n.rtk-article .rtk-cta-links {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 12px;\n  margin: 2em 0 1em;\n}\n.rtk-article a.rtk-button {\n  display: inline-block;\n  padding: 12px 22px;\n  border-radius: 6px;\n  background: #0d7bc4;\n  border: 2px solid #0d7bc4;\n  color: #fff;\n  font-weight: 700;\n  text-decoration: none;\n  line-height: 1.4;\n}\n.rtk-article a.rtk-button:hover {\n  background: #00265d;\n  border-color: #00265d;\n}\n.rtk-article a.rtk-button--ghost {\n  background: #fff;\n  color: #0d7bc4;\n}\n.rtk-article a.rtk-button--ghost:hover {\n  background: #eef6fc;\n  border-color: #0d7bc4;\n}\n\n\/* \u8a18\u4e8b\u672b\u5c3e\u306e\u76f8\u8ac7\u30dc\u30c3\u30af\u30b9\uff08\u82f1\u8a9e\u7248\u306e Need Help \u76f8\u5f53\uff09 *\/\n.rtk-article .rtk-help {\n  background: #00265d;\n  color: #fff;\n  border-radius: 6px;\n  padding: 24px 26px;\n  margin: 3em 0 1em;\n}\n.rtk-article .rtk-help p { color: #fff; }\n.rtk-article .rtk-help .rtk-help-title {\n  font-size: 20px;\n  font-weight: 700;\n  margin-bottom: 0.4em;\n}\n.rtk-article .rtk-help a.rtk-button {\n  background: #fff;\n  border-color: #fff;\n  color: #00265d;\n  margin-top: 0.6em;\n}\n.rtk-article .rtk-help a.rtk-button:hover {\n  background: #eef6fc;\n  border-color: #eef6fc;\n}\n\n@media screen and (max-width: 767px) {\n  .rtk-article h2 { margin-top: 3.5em; }\n  .rtk-article h3 { margin-top: 2.2em; }\n  .rtk-article .rtk-lead,\n  .rtk-article .rtk-callout,\n  .rtk-article blockquote.rtk-voc {\n    padding: 14px 16px;\n  }\n  .rtk-article .rtk-cta-links { flex-direction: column; }\n  .rtk-article a.rtk-button { display: block; text-align: center; }\n  .rtk-article .rtk-help { padding: 18px 16px; }\n}\n<\/style>\n\n<div class=\"rtk-article\">\n<h2>Rt-\u03b2DEXsa\u306b\u3088\u308b\u30ad\u30e9\u30eb\u5206\u96e2\uff5c1-\u30aa\u30af\u30c6\u30f3-3-\u30aa\u30fc\u30eb\u3001\u30ab\u30f3\u30d5\u30a1\u30fc\u3001\u30ed\u30fc\u30ba\u30aa\u30ad\u30b7\u30c9<\/h2>\n\n<p>Rt-\u03b2DEXsa\u306f\u3001\u307b\u304b\u306e\u30ad\u30e9\u30eb\u30ab\u30e9\u30e0\u3068\u9078\u629e\u6027\u304c\u5927\u304d\u304f\u7570\u306a\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u5316\u5408\u7269\u3067\u306f\u3001\u4eca\u56de\u8a55\u4fa1\u3057\u305f\u30ab\u30e9\u30e0\u306e\u4e2d\u3067\u6700\u3082\u826f\u597d\u306a\u5206\u96e2\u304c\u5f97\u3089\u308c\u307e\u3057\u305f\u3002<\/p>\n\n<ul>\n<li><strong>Figure 1A\uff1a<\/strong>1-\u30aa\u30af\u30c6\u30f3-3-\u30aa\u30fc\u30eb<\/li>\n<li><strong>Figure 1B\uff1a<\/strong>\u03b2-\u30b7\u30c8\u30ed\u30cd\u30ed\u30fc\u30eb<\/li>\n<li><strong>Figure 1C\uff1a<\/strong>\u30ab\u30eb\u30dc\u30f3<\/li>\n<li><strong>Figure 1D\uff1a<\/strong>\u30ab\u30f3\u30d5\u30a1\u30fc<\/li>\n<li><strong>Figure 2\uff1a<\/strong>\u30ed\u30fc\u30ba\u30aa\u30ad\u30b7\u30c9<\/li>\n<\/ul><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/blog-chiral-separations-5-separation-with-rt-bdexsa-rt-bdexcst-and-rt-dexsa-01.png\" alt=\"shape\" title=\"-\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em><strong>Figure 1\uff1a<\/strong>Rt-\u03b2DEXsa\u306b\u304a\u3051\u308b<strong> A\uff09<\/strong>1-\u30aa\u30af\u30c6\u30f3-3-\u30aa\u30fc\u30eb\u3001<strong>B\uff09<\/strong>\u03b2-\u30b7\u30c8\u30ed\u30cd\u30ed\u30fc\u30eb\u3001<strong>C\uff09<\/strong>\u30ab\u30eb\u30dc\u30f3\u3001<strong>D\uff09<\/strong>\u30ab\u30f3\u30d5\u30a1\u30fc\u306e\u5206\u96e2<\/em><\/p>\n\n\n\n<div style=\"height:81px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/blog-chiral-separations-5-separation-with-rt-bdexsa-rt-bdexcst-and-rt-dexsa-02.png\" alt=\"lighting\" title=\"-\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em><strong>Figure 2\uff1a<\/strong>Rt-\u03b2DEXsa\u306b\u304a\u3051\u308b\u30ed\u30fc\u30ba\u30aa\u30ad\u30b7\u30c9\u306e\u5206\u96e2<\/em><\/p>\n\n\n\n<div style=\"height:150px\" 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; font-size: 16px; }\n.rtk-article .rtk-intro {\n  margin-bottom: 2em;\n}\n.rtk-article h2 {\n  margin-top: 5em;\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.rtk-article h3 {\n  margin-top: 3em;\n  margin-bottom: 0.5em;\n  padding-left: 12px;\n  border-left: 4px solid #0d7bc4;\n}\n.rtk-article h4 {\n  margin-top: 1.6em;\n  margin-bottom: 0.3em;\n}\n.rtk-article p {\n  font-size: 18px;\n  margin-top: 0;\n  margin-bottom: 0.6em;\n}\n.rtk-article a {\n  font-size: inherit !important;\n}\n.rtk-article ul,\n.rtk-article .rtk-coa-list {\n  margin-top: 0.4em;\n  margin-bottom: 1.2em;\n}\n.rtk-article img {\n  margin-top: 0.8em;\n  margin-bottom: 1.6em;\n  border-radius: 6px;\n}\n.rtk-article .rtk-lead {\n  font-size: 18px;\n  background: #f5f9fc;\n  border-left: 4px solid #0d7bc4;\n  padding: 18px 22px;\n  border-radius: 4px;\n  margin-bottom: 1.2em;\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.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.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.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\/* ===== v3 \u8ffd\u52a0\uff1a\u82f1\u8a9e\u7248\u306e\u898b\u3048\u65b9\u306b\u5408\u308f\u305b\u305f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8 ===== *\/\n\n\/* \u756a\u53f7\u4ed8\u304d\u30b9\u30c6\u30c3\u30d7\u898b\u51fa\u3057\uff08\u82f1\u8a9e\u7248\u306e\u300c01 | \u898b\u51fa\u3057\u300d\u8868\u793a\uff09 *\/\n.rtk-article h3.rtk-step {\n  display: flex;\n  align-items: baseline;\n  padding-left: 0;\n  border-left: none;\n}\n.rtk-article .rtk-step-num {\n  flex-shrink: 0;\n  font-weight: 700;\n  font-size: 1.25em;\n  line-height: 1.1;\n  color: #0d7bc4;\n  padding-right: 0.55em;\n  margin-right: 0.55em;\n  border-right: 2px solid #cde3f2;\n  font-variant-numeric: tabular-nums;\n}\n\n\/* \u811a\u6ce8\u30fb\u6ce8\u8a18\uff08*NIST \u7b49\uff09 *\/\n.rtk-article .rtk-note {\n  font-size: 14px;\n  color: #4a4a4a;\n}\n\n\/* \u8a3c\u660e\u66f8\u30ab\u30fc\u30c9\u5185\u306e\u898b\u51fa\u3057\u3092\u6539\u884c\u3057\u3066\u5f37\u8abf *\/\n.rtk-article .rtk-coa-list li strong {\n  display: block;\n  margin-bottom: 0.3em;\n  color: #00265d;\n}\n\n\/* \u30bb\u30af\u30b7\u30e7\u30f3\u672b\u5c3e\u306e\u30dc\u30bf\u30f3\u578bCTA *\/\n.rtk-article .rtk-cta-links {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 12px;\n  margin: 2em 0 1em;\n}\n.rtk-article a.rtk-button {\n  display: inline-block;\n  padding: 12px 22px;\n  border-radius: 6px;\n  background: #0d7bc4;\n  border: 2px solid #0d7bc4;\n  color: #fff;\n  font-weight: 700;\n  text-decoration: none;\n  line-height: 1.4;\n}\n.rtk-article a.rtk-button:hover {\n  background: #00265d;\n  border-color: #00265d;\n}\n.rtk-article a.rtk-button--ghost {\n  background: #fff;\n  color: #0d7bc4;\n}\n.rtk-article a.rtk-button--ghost:hover {\n  background: #eef6fc;\n  border-color: #0d7bc4;\n}\n\n\/* \u8a18\u4e8b\u672b\u5c3e\u306e\u76f8\u8ac7\u30dc\u30c3\u30af\u30b9\uff08\u82f1\u8a9e\u7248\u306e Need Help \u76f8\u5f53\uff09 *\/\n.rtk-article .rtk-help {\n  background: #00265d;\n  color: #fff;\n  border-radius: 6px;\n  padding: 24px 26px;\n  margin: 3em 0 1em;\n}\n.rtk-article .rtk-help p { color: #fff; }\n.rtk-article .rtk-help .rtk-help-title {\n  font-size: 20px;\n  font-weight: 700;\n  margin-bottom: 0.4em;\n}\n.rtk-article .rtk-help a.rtk-button {\n  background: #fff;\n  border-color: #fff;\n  color: #00265d;\n  margin-top: 0.6em;\n}\n.rtk-article .rtk-help a.rtk-button:hover {\n  background: #eef6fc;\n  border-color: #eef6fc;\n}\n\n@media screen and (max-width: 767px) {\n  .rtk-article h2 { margin-top: 3.5em; }\n  .rtk-article h3 { margin-top: 2.2em; }\n  .rtk-article .rtk-lead,\n  .rtk-article .rtk-callout,\n  .rtk-article blockquote.rtk-voc {\n    padding: 14px 16px;\n  }\n  .rtk-article .rtk-cta-links { flex-direction: column; }\n  .rtk-article a.rtk-button { display: block; text-align: center; }\n  .rtk-article .rtk-help { padding: 18px 16px; }\n}\n<\/style>\n\n<div class=\"rtk-article\">\n<h2>Rt-\u03b2DEXcst\u306b\u3088\u308b\u30ad\u30e9\u30eb\u5206\u96e2\uff5c\u534a\u63ee\u767a\u6027\u30ad\u30e9\u30eb\u5316\u5408\u7269\u3068\u30e9\u30af\u30c8\u30f3\u985e<\/h2>\n\n<p>Rt-\u03b2DEXcst\u306f\u3001\u534a\u63ee\u767a\u6027\u306e\u30ad\u30e9\u30eb\u5316\u5408\u7269\u306e\u5206\u6790\u306b\u9069\u3057\u305f\u30ab\u30e9\u30e0\u3067\u3059\u3002\u4ee5\u4e0b\u306e\u5316\u5408\u7269\u3067\u826f\u597d\u306a\u5206\u96e2\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n\n<ul>\n<li><strong>Figure 3\uff1a<\/strong>\u30a4\u30ed\u30f3\u7570\u6027\u4f53\uff08\u30a2\u30a4\u30ea\u30b9\u306e\u6839\u830e\u306b\u542b\u307e\u308c\u308b\u9999\u6c17\u6210\u5206\uff09<\/li>\n<li><strong>Figure 4\uff1a<\/strong>\u03b3-\u30e9\u30af\u30c8\u30f3\u985e\u3001\u03b4-\u30e9\u30af\u30c8\u30f3\u985e<\/li>\n<\/ul><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/blog-chiral-separations-5-separation-with-rt-bdexsa-rt-bdexcst-and-rt-dexsa-03.png\" alt=\"shape\" title=\"-\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em><strong>Figure 3\uff1a<\/strong>Rt-\u03b2DEXcst\u306b\u304a\u3051\u308b\u30a4\u30ed\u30f3\u7570\u6027\u4f53\u306e\u5206\u96e2<\/em><\/p>\n\n\n\n<div style=\"height:81px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/blog-chiral-separations-5-separation-with-rt-bdexsa-rt-bdexcst-and-rt-dexsa-04-scaled.png\" alt=\"chart, histogram\" title=\"-\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em><strong>Figure 4\uff1a<\/strong>Rt-\u03b2DEXcst\u306b\u304a\u3051\u308b\u30e9\u30af\u30c8\u30f3\u985e\u306e\u5206\u96e2<\/em><\/p>\n\n\n\n<div style=\"height:151px\" 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; font-size: 16px; }\n.rtk-article .rtk-intro {\n  margin-bottom: 2em;\n}\n.rtk-article h2 {\n  margin-top: 5em;\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.rtk-article h3 {\n  margin-top: 3em;\n  margin-bottom: 0.5em;\n  padding-left: 12px;\n  border-left: 4px solid #0d7bc4;\n}\n.rtk-article h4 {\n  margin-top: 1.6em;\n  margin-bottom: 0.3em;\n}\n.rtk-article p {\n  font-size: 18px;\n  margin-top: 0;\n  margin-bottom: 0.6em;\n}\n.rtk-article a {\n  font-size: inherit !important;\n}\n.rtk-article ul,\n.rtk-article .rtk-coa-list {\n  margin-top: 0.4em;\n  margin-bottom: 1.2em;\n}\n.rtk-article img {\n  margin-top: 0.8em;\n  margin-bottom: 1.6em;\n  border-radius: 6px;\n}\n.rtk-article .rtk-lead {\n  font-size: 18px;\n  background: #f5f9fc;\n  border-left: 4px solid #0d7bc4;\n  padding: 18px 22px;\n  border-radius: 4px;\n  margin-bottom: 1.2em;\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.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.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.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\/* ===== v3 \u8ffd\u52a0\uff1a\u82f1\u8a9e\u7248\u306e\u898b\u3048\u65b9\u306b\u5408\u308f\u305b\u305f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8 ===== *\/\n\n\/* \u756a\u53f7\u4ed8\u304d\u30b9\u30c6\u30c3\u30d7\u898b\u51fa\u3057\uff08\u82f1\u8a9e\u7248\u306e\u300c01 | \u898b\u51fa\u3057\u300d\u8868\u793a\uff09 *\/\n.rtk-article h3.rtk-step {\n  display: flex;\n  align-items: baseline;\n  padding-left: 0;\n  border-left: none;\n}\n.rtk-article .rtk-step-num {\n  flex-shrink: 0;\n  font-weight: 700;\n  font-size: 1.25em;\n  line-height: 1.1;\n  color: #0d7bc4;\n  padding-right: 0.55em;\n  margin-right: 0.55em;\n  border-right: 2px solid #cde3f2;\n  font-variant-numeric: tabular-nums;\n}\n\n\/* \u811a\u6ce8\u30fb\u6ce8\u8a18\uff08*NIST \u7b49\uff09 *\/\n.rtk-article .rtk-note {\n  font-size: 14px;\n  color: #4a4a4a;\n}\n\n\/* \u8a3c\u660e\u66f8\u30ab\u30fc\u30c9\u5185\u306e\u898b\u51fa\u3057\u3092\u6539\u884c\u3057\u3066\u5f37\u8abf *\/\n.rtk-article .rtk-coa-list li strong {\n  display: block;\n  margin-bottom: 0.3em;\n  color: #00265d;\n}\n\n\/* \u30bb\u30af\u30b7\u30e7\u30f3\u672b\u5c3e\u306e\u30dc\u30bf\u30f3\u578bCTA *\/\n.rtk-article .rtk-cta-links {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 12px;\n  margin: 2em 0 1em;\n}\n.rtk-article a.rtk-button {\n  display: inline-block;\n  padding: 12px 22px;\n  border-radius: 6px;\n  background: #0d7bc4;\n  border: 2px solid #0d7bc4;\n  color: #fff;\n  font-weight: 700;\n  text-decoration: none;\n  line-height: 1.4;\n}\n.rtk-article a.rtk-button:hover {\n  background: #00265d;\n  border-color: #00265d;\n}\n.rtk-article a.rtk-button--ghost {\n  background: #fff;\n  color: #0d7bc4;\n}\n.rtk-article a.rtk-button--ghost:hover {\n  background: #eef6fc;\n  border-color: #0d7bc4;\n}\n\n\/* \u8a18\u4e8b\u672b\u5c3e\u306e\u76f8\u8ac7\u30dc\u30c3\u30af\u30b9\uff08\u82f1\u8a9e\u7248\u306e Need Help \u76f8\u5f53\uff09 *\/\n.rtk-article .rtk-help {\n  background: #00265d;\n  color: #fff;\n  border-radius: 6px;\n  padding: 24px 26px;\n  margin: 3em 0 1em;\n}\n.rtk-article .rtk-help p { color: #fff; }\n.rtk-article .rtk-help .rtk-help-title {\n  font-size: 20px;\n  font-weight: 700;\n  margin-bottom: 0.4em;\n}\n.rtk-article .rtk-help a.rtk-button {\n  background: #fff;\n  border-color: #fff;\n  color: #00265d;\n  margin-top: 0.6em;\n}\n.rtk-article .rtk-help a.rtk-button:hover {\n  background: #eef6fc;\n  border-color: #eef6fc;\n}\n\n@media screen and (max-width: 767px) {\n  .rtk-article h2 { margin-top: 3.5em; }\n  .rtk-article h3 { margin-top: 2.2em; }\n  .rtk-article .rtk-lead,\n  .rtk-article .rtk-callout,\n  .rtk-article blockquote.rtk-voc {\n    padding: 14px 16px;\n  }\n  .rtk-article .rtk-cta-links { flex-direction: column; }\n  .rtk-article a.rtk-button { display: block; text-align: center; }\n  .rtk-article .rtk-help { padding: 18px 16px; }\n}\n<\/style>\n\n<\/style>\n\n<div class=\"rtk-article\">\n<h2>Rt-\u03b3DEXsa\u306b\u3088\u308b\u30ad\u30e9\u30eb\u5206\u96e2\uff5c\u6bd4\u8f03\u7684\u5927\u304d\u306a\u5206\u5b50\u306b\u9069\u3057\u305f\u03b3-\u30b7\u30af\u30ed\u30c7\u30ad\u30b9\u30c8\u30ea\u30f3\u56fa\u5b9a\u76f8<\/h2>\n\n<p>Restek\u306e\u30ad\u30e9\u30eb\u30ab\u30e9\u30e0\u306e\u4e2d\u3067\u3001\u56fa\u5b9a\u76f8\u30dd\u30ea\u30de\u30fc\u306b\u03b3-\u30b7\u30af\u30ed\u30c7\u30ad\u30b9\u30c8\u30ea\u30f3\u3092\u6dfb\u52a0\u3057\u3066\u3044\u308b\u306e\u306fRt-\u03b3DEXsa\u3060\u3051\u3067\u3059\u3002\u03b3-\u30b7\u30af\u30ed\u30c7\u30ad\u30b9\u30c8\u30ea\u30f3\u306f\u7a7a\u6d1e\u304c\u5927\u304d\u3044\u305f\u3081\u3001\u672c\u30ab\u30e9\u30e0\u306f\u6bd4\u8f03\u7684\u5927\u304d\u306a\u6709\u6a5f\u5206\u5b50\u306e\u5206\u6790\u306b\u6709\u52b9\u3067\u3059\u3002<\/p>\n\n<p>\u4eca\u56de\u306e\u8a55\u4fa1\u306f\u4e3b\u306b\u4f4e\u5206\u5b50\u5316\u5408\u7269\u3092\u5bfe\u8c61\u3068\u3057\u307e\u3057\u305f\u304c\u3001Rt-\u03b3DEXsa\u3067\u306f\u4ee5\u4e0b\u306e\u5316\u5408\u7269\u3067\u975e\u5e38\u306b\u826f\u597d\u306a\u5206\u96e2\u304c\u5f97\u3089\u308c\u307e\u3057\u305f\u3002<\/p>\n\n<ul>\n<li><strong>Figure 5A\uff1a<\/strong>\u30e1\u30f3\u30c8\u30fc\u30eb<\/li>\n<li><strong>Figure 5B\uff1a<\/strong>\u03b1-\u30a4\u30aa\u30ce\u30f3<\/li>\n<\/ul>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/discover.restek.com\/wp-content\/uploads\/blog-chiral-separations-5-separation-with-rt-bdexsa-rt-bdexcst-and-rt-dexsa-05.png\" alt=\"shape\" title=\"-\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em><strong>Figure 5\uff1a<\/strong>Rt-\u03b3DEXsa\u306b\u304a\u3051\u308b <strong>A\uff09<\/strong>\u30e1\u30f3\u30c8\u30fc\u30eb\u304a\u3088\u3073 <strong>B\uff09<\/strong>\u03b1-\u30a4\u30aa\u30ce\u30f3\u306e\u5206\u96e2<\/em><\/p>\n\n\n\n<div style=\"height:150px\" 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; font-size: 16px; }\n.rtk-article .rtk-intro {\n  margin-bottom: 2em;\n}\n.rtk-article h2 {\n  margin-top: 5em;\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.rtk-article h3 {\n  margin-top: 3em;\n  margin-bottom: 0.5em;\n  padding-left: 12px;\n  border-left: 4px solid #0d7bc4;\n}\n.rtk-article h4 {\n  margin-top: 1.6em;\n  margin-bottom: 0.3em;\n}\n.rtk-article p {\n  font-size: 18px;\n  margin-top: 0;\n  margin-bottom: 0.6em;\n}\n.rtk-article a {\n  font-size: inherit !important;\n}\n.rtk-article ul,\n.rtk-article .rtk-coa-list {\n  margin-top: 0.4em;\n  margin-bottom: 1.2em;\n}\n.rtk-article img {\n  margin-top: 0.8em;\n  margin-bottom: 1.6em;\n  border-radius: 6px;\n}\n.rtk-article .rtk-lead {\n  font-size: 18px;\n  background: #f5f9fc;\n  border-left: 4px solid #0d7bc4;\n  padding: 18px 22px;\n  border-radius: 4px;\n  margin-bottom: 1.2em;\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.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.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.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\/* ===== v3 \u8ffd\u52a0\uff1a\u82f1\u8a9e\u7248\u306e\u898b\u3048\u65b9\u306b\u5408\u308f\u305b\u305f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8 ===== *\/\n\n\/* \u756a\u53f7\u4ed8\u304d\u30b9\u30c6\u30c3\u30d7\u898b\u51fa\u3057\uff08\u82f1\u8a9e\u7248\u306e\u300c01 | \u898b\u51fa\u3057\u300d\u8868\u793a\uff09 *\/\n.rtk-article h3.rtk-step {\n  display: flex;\n  align-items: baseline;\n  padding-left: 0;\n  border-left: none;\n}\n.rtk-article .rtk-step-num {\n  flex-shrink: 0;\n  font-weight: 700;\n  font-size: 1.25em;\n  line-height: 1.1;\n  color: #0d7bc4;\n  padding-right: 0.55em;\n  margin-right: 0.55em;\n  border-right: 2px solid #cde3f2;\n  font-variant-numeric: tabular-nums;\n}\n\n\/* \u811a\u6ce8\u30fb\u6ce8\u8a18\uff08*NIST \u7b49\uff09 *\/\n.rtk-article .rtk-note {\n  font-size: 14px;\n  color: #4a4a4a;\n}\n\n\/* \u8a3c\u660e\u66f8\u30ab\u30fc\u30c9\u5185\u306e\u898b\u51fa\u3057\u3092\u6539\u884c\u3057\u3066\u5f37\u8abf *\/\n.rtk-article .rtk-coa-list li strong {\n  display: block;\n  margin-bottom: 0.3em;\n  color: #00265d;\n}\n\n\/* \u30bb\u30af\u30b7\u30e7\u30f3\u672b\u5c3e\u306e\u30dc\u30bf\u30f3\u578bCTA *\/\n.rtk-article .rtk-cta-links {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 12px;\n  margin: 2em 0 1em;\n}\n.rtk-article a.rtk-button {\n  display: inline-block;\n  padding: 12px 22px;\n  border-radius: 6px;\n  background: #0d7bc4;\n  border: 2px solid #0d7bc4;\n  color: #fff;\n  font-weight: 700;\n  text-decoration: none;\n  line-height: 1.4;\n}\n.rtk-article a.rtk-button:hover {\n  background: #00265d;\n  border-color: #00265d;\n}\n.rtk-article a.rtk-button--ghost {\n  background: #fff;\n  color: #0d7bc4;\n}\n.rtk-article a.rtk-button--ghost:hover {\n  background: #eef6fc;\n  border-color: #0d7bc4;\n}\n\n\/* \u8a18\u4e8b\u672b\u5c3e\u306e\u76f8\u8ac7\u30dc\u30c3\u30af\u30b9\uff08\u82f1\u8a9e\u7248\u306e Need Help \u76f8\u5f53\uff09 *\/\n.rtk-article .rtk-help {\n  background: #00265d;\n  color: #fff;\n  border-radius: 6px;\n  padding: 24px 26px;\n  margin: 3em 0 1em;\n}\n.rtk-article .rtk-help p { color: #fff; }\n.rtk-article .rtk-help .rtk-help-title {\n  font-size: 20px;\n  font-weight: 700;\n  margin-bottom: 0.4em;\n}\n.rtk-article .rtk-help a.rtk-button {\n  background: #fff;\n  border-color: #fff;\n  color: #00265d;\n  margin-top: 0.6em;\n}\n.rtk-article .rtk-help a.rtk-button:hover {\n  background: #eef6fc;\n  border-color: #eef6fc;\n}\n\n@media screen and (max-width: 767px) {\n  .rtk-article h2 { margin-top: 3.5em; }\n  .rtk-article h3 { margin-top: 2.2em; }\n  .rtk-article .rtk-lead,\n  .rtk-article .rtk-callout,\n  .rtk-article blockquote.rtk-voc {\n    padding: 14px 16px;\n  }\n  .rtk-article .rtk-cta-links { flex-direction: column; }\n  .rtk-article a.rtk-button { display: block; text-align: center; }\n  .rtk-article .rtk-help { padding: 18px 16px; }\n}\n<\/style>\n\n<div class=\"rtk-article\">\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n<details class=\"rtk-faq\">\n<summary><h3>Rt-\u03b3DEXsa\u306b\u306f\u3001\u307b\u304b\u306e\u30ad\u30e9\u30eb\u30ab\u30e9\u30e0\u3068\u3069\u306e\u3088\u3046\u306a\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/h3><\/summary>\n<p>Restek\u306e\u30ad\u30e9\u30eb\u30ab\u30e9\u30e0\u3067\u3001\u56fa\u5b9a\u76f8\u306b\u03b3-\u30b7\u30af\u30ed\u30c7\u30ad\u30b9\u30c8\u30ea\u30f3\u3092\u6dfb\u52a0\u3057\u3066\u3044\u308b\u306e\u306fRt-\u03b3DEXsa\u3060\u3051\u3067\u3059\u3002\u03b3-\u30b7\u30af\u30ed\u30c7\u30ad\u30b9\u30c8\u30ea\u30f3\u306f\u7a7a\u6d1e\u304c\u5927\u304d\u3044\u305f\u3081\u3001\u6bd4\u8f03\u7684\u5927\u304d\u306a\u6709\u6a5f\u5206\u5b50\u306e\u5206\u6790\u306b\u6709\u52b9\u3067\u3059\u3002<\/p>\n<\/details>\n\n<details class=\"rtk-faq\">\n<summary><h3>\u30e9\u30af\u30c8\u30f3\u985e\u306e\u5206\u6790\u306b\u306f\u3001\u3069\u306e\u30ab\u30e9\u30e0\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/h3><\/summary>\n<p>Rt-\u03b2DEXcst\u306f\u3001\u03b3-\u30e9\u30af\u30c8\u30f3\u985e\u304a\u3088\u3073\u03b4-\u30e9\u30af\u30c8\u30f3\u985e\u306e\u5206\u96e2\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002Table 1\u306e\u3068\u304a\u308a\u3001Rt-\u03b2DEXsa\u3067\u3082\u826f\u597d\u306a\u5206\u96e2\u304c\u5f97\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/details>\n\n<h2>\u307e\u3068\u3081<\/h2>\n\n<p>Rt-\u03b2DEXsa\u3001Rt-\u03b2DEXcst\u3001Rt-\u03b3DEXsa\u306f\u3001\u524d\u56de\u306e\u30ab\u30e9\u30e0\u3068\u306f\u7570\u306a\u308b\u9078\u629e\u6027\u3092\u6301\u3061\u307e\u3059\u3002\u30ed\u30fc\u30ba\u30aa\u30ad\u30b7\u30c9\u306a\u3069\u306b\u306fRt-\u03b2DEXsa\u3001\u30a4\u30ed\u30f3\u3084\u30e9\u30af\u30c8\u30f3\u985e\u306b\u306fRt-\u03b2DEXcst\u3001\u30e1\u30f3\u30c8\u30fc\u30eb\u3084\u03b1-\u30a4\u30aa\u30ce\u30f3\u306b\u306fRt-\u03b3DEXsa\u304c\u6709\u52b9\u3067\u3059\u3002<\/p>\n\n<div class=\"rtk-callout\">\n<p>\u6b21\u56de\u304b\u3089\u306f\u3001\u7cbe\u6cb9\u306e\u5206\u6790\u4f8b\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u307e\u305a\u306fRt-\u03b2DEXsm\u306b\u3088\u308b\u30ec\u30e2\u30f3\u6cb9\u3001\u30ed\u30fc\u30ba\u30de\u30ea\u30fc\u6cb9\u3001\u30da\u30d1\u30fc\u30df\u30f3\u30c8\u6cb9\u306e\u5206\u6790\u3067\u3059\u3002<a href=\"https:\/\/discover.restek.com\/ja\/blogs-ja\/gnbl4623-ja\/chiral-separations-6-essential-oils-on-rt-dexsm\">GC\u30ad\u30e9\u30eb\u5206\u67906\uff1aRt-\u03b2DEXsm\u306b\u3088\u308b\u7cbe\u6cb9\u306e\u30ad\u30e9\u30eb\u5206\u6790<\/a>\u3092\u8aad\u3080<\/p>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u56de\u3082\u5f15\u304d\u7d9a\u304d\u3001\u500b\u3005\u306e\u30ab\u30e9\u30e0\u3068\u5177\u4f53\u7684\u306a\u5206\u96e2\u4f8b\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u524d\u56de\u7d39\u4ecb\u3057\u305f\u30ab\u30e9\u30e0\uff08Rt-\u03b2DEXm\u3001Rt-\u03b2DEXsm\u3001Rt-\u03b2DEXse\uff09\u3068\u306f\u3084\u3084\u7570\u306a\u308b\u9078\u629e\u6027\u3092\u6301\u3064\u30ab\u30e9\u30e0\u3067\u3059\u3002 \u4eca\u56de\u53d6\u308a\u4e0a\u3052\u308b\u306e\u306f\u3001Rt-\u03b2DEXsa\u3001Rt-\u03b2DEXcst\u3001Rt-\u03b3DEXsa\u306e3\u7a2e\u985e\u3067\u3059\u3002Table 1\u306b\u3001\u5404\u30ab\u30e9\u30e0\u3067\u5f97\u3089\u308c\u305fRs\u5024\uff08\u93e1\u50cf\u7570\u6027\u4f53\u30d4\u30fc\u30af\u9593\u306e\u5206\u96e2\u306e\u6307\u6a19\uff09\u3092\u793a\u3057\u307e\u3059\u3002 Table 1: Rt-\u03b2DEXsa\u3001Rt-\u03b2DEXcst\u3001Rt-\u03b3DEXsa\u306b\u304a\u3051\u308b\u4e3b\u306a\u30ad\u30e9\u30eb\u5316\u5408\u7269\u306eRs\u5024 &nbsp; Rt-\u00dfDEXsa Rt-\u00dfDEXcst Rt-\u03b3DEXsa 1-octen-3-ol 2.00 ns 1.35 \u03b2-citronellol 0.98 ns ns menthol 0.93 0.89 2.89 camphor 4.20 2.22t 3.64 \u03b1-ionone 4.69 1.37 8.43 \u03b3-nonalactone 4.00 3.82 0.99 \u03b3-undecalactone 3.65 3.18 0.84 \u03b4-dodecalactone 1.91 1.69 0.75 ns = \u5206\u96e2\u306a\u3057\u3001 t = \u30c6\u30fc\u30ea\u30f3\u30b0\u3042\u308a Rt-\u03b2DEXsa\u306b\u3088\u308b\u30ad\u30e9\u30eb\u5206\u96e2\uff5c1-\u30aa\u30af\u30c6\u30f3-3-\u30aa\u30fc\u30eb\u3001\u30ab\u30f3\u30d5\u30a1\u30fc\u3001\u30ed\u30fc\u30ba\u30aa\u30ad\u30b7\u30c9 Rt-\u03b2DEXsa\u306f\u3001\u307b\u304b\u306e\u30ad\u30e9\u30eb\u30ab\u30e9\u30e0\u3068\u9078\u629e\u6027\u304c\u5927\u304d\u304f\u7570\u306a\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u5316\u5408\u7269\u3067\u306f\u3001\u4eca\u56de\u8a55\u4fa1\u3057\u305f\u30ab\u30e9\u30e0\u306e\u4e2d\u3067\u6700\u3082\u826f\u597d\u306a\u5206\u96e2\u304c\u5f97\u3089\u308c\u307e\u3057\u305f\u3002 Figure 1A\uff1a1-\u30aa\u30af\u30c6\u30f3-3-\u30aa\u30fc\u30eb Figure 1B\uff1a\u03b2-\u30b7\u30c8\u30ed\u30cd\u30ed\u30fc\u30eb 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