{"id":570,"date":"2025-08-06T00:00:00","date_gmt":"2025-08-06T00:00:00","guid":{"rendered":"https:\/\/nokesci.com\/gc-ms\/"},"modified":"2025-08-06T00:00:00","modified_gmt":"2025-08-06T00:00:00","slug":"gc-ms","status":"publish","type":"post","link":"https:\/\/nokesci.com\/zh\/gc-ms\/","title":{"rendered":"\u6c14\u76f8\u8272\u8c31-\u8d28\u8c31\u8054\u7528\u4eea\uff08GC-MS\uff09"},"content":{"rendered":"

\u6c14\u76f8\u8272\u8c31-\u8d28\u8c31\u6cd5\uff08GC-MS\uff09\uff1a\u539f\u7406\u3001\u6280\u672f\u542f\u793a\u548c\u5e94\u7528<\/h1>\n

\u6c14\u76f8\u8272\u8c31-\u8d28\u8c31\u8054\u7528\u4eea<\/strong>, \u7b80\u79f0 \u6c14\u76f8\u8272\u8c31-\u8d28\u8c31\u8054\u7528\u4eea<\/em>, \u5b83\u5c06\u6c14\u76f8\u8272\u8c31 (GC) \u7684\u7269\u7406\u5206\u79bb\u80fd\u529b\u4e0e\u8d28\u8c31 (MS) \u7684\u5206\u5b50\u8bc6\u522b\u80fd\u529b\u76f8\u7ed3\u5408\u3002.<\/p>\n

GC-MS \u4ee3\u8868\u4ec0\u4e48\uff1f<\/h2>\n

GC-MS \u4ee3\u8868 \u6c14\u76f8\u8272\u8c31-\u8d28\u8c31\u8054\u7528\u4eea<\/strong>, \u6839\u636e\u8d28\u8377\u6bd4\uff08m\/z\uff09\u5c06\u6c14\u76f8\u8272\u8c31\u5206\u79bb\u4e0e\u8d28\u8c31\u68c0\u6d4b\u76f8\u7ed3\u5408\u3002.<\/p>\n

\u57fa\u672c\u539f\u5219<\/h2>\n
    \n
  • \u6c14\u76f8\u8272\u8c31\u6cd5\uff08GC\uff09\uff1a<\/strong> \u901a\u8fc7\u5e26\u6709\u56fa\u5b9a\u76f8\u7684\u6bdb\u7ec6\u7ba1\u8272\u8c31\u67f1\u5206\u79bb\u6c14\u5316\u6837\u54c1\u4e2d\u7684\u6210\u5206\u3002.<\/li>\n
  • \u8d28\u8c31\u4eea\uff08MS\uff09\uff1a<\/strong> \u7535\u79bb\u5316\u5b66\u7269\u8d28\uff0c\u5e76\u6839\u636e\u8d28\u91cf\u7535\u8377\u6bd4\u5bf9\u5176\u8fdb\u884c\u5206\u7c7b\uff0c\u751f\u6210\u8d28\u8c31\u5206\u5b50\u6307\u7eb9\u3002.<\/li>\n<\/ul>\n

    \u8be6\u7ec6\u5de5\u4f5c\u6d41\u7a0b<\/h2>\n
      \n
    1. \u6837\u54c1\u6ce8\u5165\u548c\u84b8\u53d1<\/strong><\/li>\n
    2. \u8272\u8c31\u5206\u79bb<\/strong> \u5728\u6052\u6e29\u70d8\u7bb1\u4e2d<\/li>\n
    3. \u4f20\u8f93\u63a5\u53e3<\/strong> \u901a\u8fc7\u52a0\u70ed\u4f20\u8f93\u7ebf<\/li>\n
    4. \u7535\u79bb<\/strong> \u901a\u5e38\u901a\u8fc7\u7ea6 70 eV \u7684\u7535\u5b50\u7535\u79bb (EI) \u6765\u5b9e\u73b0<\/li>\n
    5. \u8d28\u91cf\u5206\u6790<\/strong> \u7528\u56db\u6781\u6746\u6216\u98de\u884c\u65f6\u95f4\u5206\u6790\u4eea\u8fdb\u884c\u5206\u6790<\/li>\n
    6. \u68c0\u6d4b\u548c\u6570\u636e\u91c7\u96c6<\/strong><\/li>\n
    7. \u6570\u636e\u89e3\u8bfb<\/strong> \u4f7f\u7528\u5149\u8c31\u5e93\uff08\u5982 NIST\uff09<\/li>\n<\/ol>\n

      \u6280\u672f\u7ec4\u4ef6<\/h2>\n
        \n
      • \u8fdb\u6837\u53e3\uff0c\u6c14\u76f8\u8272\u8c31\u4eea\u70e4\u7bb1\u548c\u8272\u8c31\u67f1\uff0c\u8f7d\u6c14\u4f9b\u5e94<\/li>\n
      • \u4f20\u8f93\u7ebf\u3001\u79bb\u5b50\u6e90\uff08EI\uff09\u3001\u8d28\u91cf\u5206\u6790\u4eea\uff08\u56db\u6781\u6746\/TOF\uff09<\/li>\n
      • \u63a2\u6d4b\u5668\uff08\u7535\u5b50\u500d\u589e\u5668\uff09\uff0c\u6570\u636e\u7cfb\u7edf<\/li>\n<\/ul>\n

        \u5e94\u7528<\/h2>\n

        GC-MS \u53ef\u7528\u4e8e\u73af\u5883\u76d1\u6d4b\u3001\u6cd5\u533b\u6bd2\u7406\u5b66\u3001\u836f\u54c1\u8d28\u91cf\u63a7\u5236\u3001\u98df\u54c1\u5b89\u5168\u3001\u77f3\u5316\u5206\u6790\u548c\u4e34\u5e8a\u8bca\u65ad\u3002.<\/p>","protected":false},"excerpt":{"rendered":"

        \u6c14\u76f8\u8272\u8c31-\u8d28\u8c31\u8054\u7528\u4eea\u5c06\u6c14\u76f8\u8272\u8c31\u5206\u79bb\u4e0e\u8d28\u8c31\u9274\u5b9a\u76f8\u7ed3\u5408\uff0c\u53ef\u8fdb\u884c\u7cbe\u786e\u7684\u5316\u5408\u7269\u5206\u6790\u3002\u4e86\u89e3\u539f\u7406\u3001\u5de5\u4f5c\u6d41\u7a0b\u3001\u7ec4\u4ef6\u548c\u5e94\u7528\u3002.<\/p>","protected":false},"author":1,"featured_media":571,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[211],"tags":[215,219,82,220,213],"news_category":[69],"class_list":["post-570","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-analytical-chemistry","tag-gas-chromatography","tag-gc-ms","tag-hplc","tag-mass-spectrometry","news_category-research"],"_links":{"self":[{"href":"https:\/\/nokesci.com\/zh\/wp-json\/wp\/v2\/posts\/570","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nokesci.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nokesci.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nokesci.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nokesci.com\/zh\/wp-json\/wp\/v2\/comments?post=570"}],"version-history":[{"count":0,"href":"https:\/\/nokesci.com\/zh\/wp-json\/wp\/v2\/posts\/570\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nokesci.com\/zh\/wp-json\/wp\/v2\/media\/571"}],"wp:attachment":[{"href":"https:\/\/nokesci.com\/zh\/wp-json\/wp\/v2\/media?parent=570"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nokesci.com\/zh\/wp-json\/wp\/v2\/categories?post=570"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nokesci.com\/zh\/wp-json\/wp\/v2\/tags?post=570"},{"taxonomy":"news_category","embeddable":true,"href":"https:\/\/nokesci.com\/zh\/wp-json\/wp\/v2\/news_category?post=570"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}