{"id":595,"date":"2026-03-02T06:25:14","date_gmt":"2026-03-02T06:25:14","guid":{"rendered":"https:\/\/www.thermofisher.com\/blog\/accelerating-science-in-china\/?p=595"},"modified":"2026-03-09T05:48:55","modified_gmt":"2026-03-09T05:48:55","slug":"dynabeads-magnetic-beads-tips-and-tricks","status":"publish","type":"post","link":"https:\/\/www.thermofisher.cn\/blog\/dynabeads-magnetic-beads-tips-and-tricks\/","title":{"rendered":"Dynabeads\u78c1\u73e0\uff1a\u6280\u5de7\u4e0e\u7a8d\u95e8"},"content":{"rendered":"\n<p><em><em>\u5728\u8fd9\u4e2a\u4e09\u7bc7\u535a\u5ba2\u7cfb\u5217\u7684\u6700\u540e\u4e00\u7bc7\u4e2d\uff0c<\/em><strong>Ketil Pedersen\u535a\u58eb<\/strong><em>\u5206\u4eab\u4e86\u4e00\u4e9b\u4f7f\u7528Dynabeads\u78c1\u73e0\u7684\u6280\u5de7\u548c\u5efa\u8bae\u3002<\/em><\/em><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/www.thermofisher.com\/blog\/behindthebench\/wp-content\/uploads\/sites\/9\/2020\/07\/hero20image20-20dynabeads20tips20n20tricks20lab_01-1.jpg\" alt=\"Dynabeads Magnetic Beads: Tips and Tricks\" title=\"Dynabeads Magnetic Beads: Tips and Tricks\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-dynabead\u4e0e\u514d\u75ab\u6c89\u6dc0-\u68c0\u6d4b\u9650\u5ea6\">Dynabead\u4e0e\u514d\u75ab\u6c89\u6dc0\u2014\u2014\u68c0\u6d4b\u9650\u5ea6<\/h2>\n\n\n\n<p>\u5f53\u7ed3\u5408HRP\u6216\u653e\u5c04\u6027\u4ee5\u53ca\u4f18\u8d28\u6297\u4f53\u65f6\uff0c\u68c0\u6d4b\u6240\u9700\u7684\u76ee\u6807\u7269\u975e\u5e38\u5c11\u3002\u800c\u4f7f\u7528\u78b1\u6027\u78f7\u9178\u9176\uff08ALP\uff09\u4e3a\u57fa\u7840\u7684\u68c0\u6d4b\u7cfb\u7edf\u65f6\uff0c\u5219\u9700\u8981\u66f4\u591a\u7684\u76ee\u6807\u7269\u3002\u5982\u4f55\u4e0ePG\u76f8\u5173\u5e76\u4e0d\u5bb9\u6613\u56de\u7b54\u3002\u7136\u800c\uff0c\u4f7f\u7528\u7075\u654f\u7684\u68c0\u6d4b\u7cfb\u7edf\uff0c\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u53ef\u4ee5\u68c0\u6d4b\u5230\u7eb3\u514b\uff08ng\uff09\u751a\u81f3\u76ae\u514b\uff08pg\uff09\u8303\u56f4\u5185\u7684\u76ee\u6807\u7269\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-dynabeads-protein-g\u80cc\u666f\u4ecb\u7ecd\">Dynabeads Protein G\u80cc\u666f\u4ecb\u7ecd<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.thermofisher.cn\/cn\/zh\/home\/life-science\/protein-biology\/protein-assays-analysis\/immunoprecipitation\/automated-immunoprecipitation-protocols.html?icid=BID_SPCEP_PG2157_PJT5867_COL33355_20200702_ProteinG\">Protein G\uff08\u86cb\u767dG\uff09<\/a>\u88ab\u5305\u8986\u5728\u4eb2\u6c34\u6027\u78c1\u73e0\u4e0a\u3002\u5982\u679c\u60a8\u7684\u80cc\u666f\u662f\u7531\u86cb\u767d\u4ecb\u5bfc\u4ea7\u751f\uff0c\u6211\u4eec\u901a\u5e38\u5efa\u8bae\u5728\u5076\u8054\u548c\u6d17\u6da4\u7f13\u51b2\u6db2\u4e2d\u540c\u65f6\u6dfb\u52a0\u5c01\u95ed\u86cb\u767d\u548c\u975e\u79bb\u5b50\u578b\u53bb\u6c61\u5242\uff0c\u4ee5\u51cf\u5c11\u975e\u7279\u5f02\u6027\u7ed3\u5408\u3002\n<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u5e94\u8be5\u9009\u62e9\u54ea\u79cddynabead\u78c1\u73e0\">\u5e94\u8be5\u9009\u62e9\u54ea\u79cdDynabead\u78c1\u73e0\uff1f<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-dynabeads\u4ea7\u54c1\u9009\u62e9\u6307\u5357\">Dynabeads\u4ea7\u54c1\u9009\u62e9\u6307\u5357<\/h3>\n\n\n\n<p>\nDynabeads\u4ea7\u54c1\u9002\u7528\u4e8e\u591a\u79cd\u5206\u5b50\u548c\u7ec6\u80de\u5e94\u7528\u3002\u4e0d\u77e5\u9053\u4ece\u54ea\u91cc\u5f00\u59cb\uff1f\u8bf7\u4f7f\u7528\u6211\u4eec\u7684\u7b80\u6613\u9009\u62e9\u6307\u5357\uff0c\u6839\u636e\u6837\u54c1\u7c7b\u578b\u3001\u76ee\u6807\u5206\u5b50\u548c\u540e\u7eed\u5e94\u7528\uff0c\u4e3a\u60a8\u63d0\u4f9b\u91cf\u8eab\u5b9a\u5236\u7684Dynabeads\u4ea7\u54c1\u63a8\u8350\u3002<br><br>\n\n<strong><a href=\"https:\/\/www.thermofisher.cn\/cn\/zh\/home\/brands\/product-brand\/dynal\/dynabeads-magnetic-separation-products-selection-guide.html?icid=bid_sap_cep_r01_co_cp1500_pjt5867_col33355_0so_blg_op_awa_kt_s00_dynaselectguide1\">Dynabeads\u9009\u62e9\u6307\u5357<\/a><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/www.thermofisher.com\/us\/en\/home\/brands\/product-brand\/dynal\/dynabeads-magnetic-separation-products-selection-guide.html?icid=bid_sap_cep_r01_co_cp1500_pjt5867_col33355_0so_blg_op_awa_kt_s00_dynaselectguide1\"><img decoding=\"async\" src=\"http:\/\/admin.acceleratingscience.com\/behindthebench\/wp-content\/uploads\/sites\/9\/2020\/07\/PG2157-PJT5867-COL112344-ET3-Dynabeads-storefront-Ext-Banner-Global-3-f_Social-3-1080x1080-1-300x300.jpg\" alt=\"Dynabeads selection guide\" class=\"wp-image-18652\" \/><\/a><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<p>\u63a8\u8350\u7684\u78c1\u6027\u652f\u67b6\u53d6\u51b3\u4e8e\u6837\u54c1\u4f53\u79ef\u3002\u5982\u9700\u5728\u7ebf\u5de5\u5177\u6765\u9009\u62e9\u5408\u9002\u7684\u78c1\u73e0\uff0c\u8bf7\u53c2\u89c1<a href=\"https:\/\/www.thermofisher.com\/us\/en\/home\/brands\/product-brand\/dynal\/dynabeads-magnetic-separation-products-selection-guide.html?icid=bid_sap_cep_r01_co_cp1500_pjt5867_col33355_0so_blg_op_awa_kt_s00_dynaselectguide1\">Dynabeads\u9009\u62e9\u6307\u5357<\/a>\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6700\u591a2 mL\u6837\u54c1\u4f53\u79ef\uff1aDynaMag-2 \u8d27\u53f712321D<\/li>\n\n\n\n<li>\u6700\u591a15 mL\u6837\u54c1\u4f53\u79ef\uff1aDynaMag-15 \u8d27\u53f712301D<\/li>\n\n\n\n<li>\u6700\u591a50 mL\u6837\u54c1\u4f53\u79ef\uff1aDynaMag-50 \u8d27\u53f712302D<\/li>\n\n\n\n<li>\u5c06\u78c1\u73e0\u62c9\u81f3\u6bcf\u4e2a\u5b54\u7684\u4fa7\u9762\u3002\u517c\u5bb9PCR\u6761\u7ba1\u53ca96\u5b54\u677f\uff08200 \u00b5L\uff09\u65e0\u88d9\u8fb9\u548c\u534a\u88d9\u8fb9\uff1aDynaMag\u2122-96 Side 123-31D<\/li>\n\n\n\n<li>\u5c06\u78c1\u73e0\u62c9\u81f3\u6bcf\u4e2a\u5b54\u5e95\u90e8\u3002\u517c\u5bb9PCR\u6761\u7ba1\u53ca96\u5b54\u677f\uff08200 \u00b5L\uff09\u65e0\u88d9\u8fb9\u548c\u534a\u88d9\u8fb9\uff1aDynaMag\u2122-96 Bottom 123-32D<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-dynabeads\u53ca\u5176\u6d17\u8131\u6761\u4ef6\">Dynabeads\u53ca\u5176\u6d17\u8131\u6761\u4ef6<\/h2>\n\n\n\n<p>\u6e29\u548c\u7684\u6d17\u8131\u65b9\u6cd5\u5305\u62ec\u6539\u53d8pH\u503c\uff08\u901a\u5e38\u91c7\u7528\u964d\u4f4epH\u503c\uff09\u3001\u6539\u53d8\u79bb\u5b50\u5f3a\u5ea6\uff08\u53ef\u4ee5\u4f7f\u7528\u9ad8\u76d0\u6d53\u5ea6\u7f13\u51b2\u6db2\uff0c\u5982NaI\u3001KI\u3001MgCl\u3001KCl\uff09\u3002\u8bf7\u6ce8\u610f\uff0c\u5177\u4f53\u64cd\u4f5c\u6d41\u7a0b\u53ef\u80fd\u9700\u8981\u6839\u636e\u6297\u4f53\u4e0e\u76ee\u6807\u7269\u7684\u4eb2\u548c\u529b\u8fdb\u884c\u4f18\u5316\u3002\u5305\u88ab\u6297\u4f53\u7684Dynabeads\u53ef\u4ee5\u901a\u8fc7\u4f4epH\u6216\u9ad8\u76d0\u6d53\u5ea6\u7b49\u6e29\u548c\u6d17\u8131\u65b9\u6cd5\u91cd\u590d\u4f7f\u7528\u591a\u6b21\u3002\u6d17\u8131\u7684\u6210\u529f\u53d6\u51b3\u4e8e\u56fa\u5b9a\u5316\u6297\u4f53\u4e0e\u6355\u83b7\u76ee\u6807\u7269\u7684\u4eb2\u548c\u529b\u3002\u6b64\u5916\uff0c\u4f7f\u7528\u4f4epH\u91cd\u590d\u5229\u7528\u56fa\u5b9a\u5316\u6297\u4f53\u65f6\uff0c\u8fd8\u9700\u8003\u8651\u8be5\u6297\u4f53\u5bf9\u8fd9\u79cd\u5904\u7406\u65b9\u5f0f\u7684\u654f\u611f\u6027\u3002\u91c7\u7528\u9ad8\u76d0\u6d53\u5ea6\u4f5c\u4e3a\u6d17\u8131\u65b9\u6cd5\u53ef\u786e\u4fdd\u78c1\u73e0\u591a\u8f6e\u91cd\u590d\u4f7f\u7528\uff0c\u4f46\u82e5\u7528\u4f4epH\uff0c\u4ea7\u7387\u901a\u5e38\u4f1a\u5728\u91cd\u590d\u51e0\u8f6e\u540e\u4e0b\u964d\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-dynabeads-protein-a-\u548c-protein-g-\u662f\u5426\u5df2\u7528bsa\u9884\u5c01\u95ed\">Dynabeads Protein A \u548c Protein G \u662f\u5426\u5df2\u7528BSA\u9884\u5c01\u95ed\uff1f<\/h2>\n\n\n\n<p>\n\u6ca1\u6709\u3002Dynabeads\u662f\u4e0eProtein A\u6216Protein G\u5076\u8054\u7684\uff0c\u5176\u4eb2\u6c34\u8868\u9762\u5df2\u7528BSA\u5c01\u95ed\u3002<a href=\"https:\/\/www.thermofisher.com\/order\/catalog\/product\/10007D?icid=bid_sap_cep_r01_co_cp1500_pjt5867_col33355_0so_blg_op_awa_kt_s00_dynaselectguide2\">Dynabeads\u2122 Protein G \u514d\u75ab\u6c89\u6dc0\u8bd5\u5242\u76d2<\/a>\u5305\u542b\u6240\u6709\u7528\u4e8e\u4f7f\u7528\u60a8\u81ea\u6709\u6297\u4f53\u8fdb\u884cIP\u6240\u9700\u7684\u8bd5\u5242\u548c\u7f13\u51b2\u6db2\u3002\n<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-\u5982\u4f55\u963b\u65addynabeads-protein-a\u548cg\u4e0a\u7684\u975e\u7279\u5f02\u6027\u7ed3\u5408\">\u5982\u4f55\u963b\u65adDynabeads Protein A\u548cG\u4e0a\u7684\u975e\u7279\u5f02\u6027\u7ed3\u5408<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u66f4\u4e25\u683c\u7684\u6d17\u6da4\u7f13\u51b2\u6db2\u8fdb\u884c\u6e05\u6d17\u3002<\/li>\n\n\n\n<li>\u5728\u6d17\u6da4\u7f13\u51b2\u6db2\u4e2d\u6dfb\u52a0\u975e\u79bb\u5b50\u578b\u53bb\u6c61\u5242\uff08\u5982Tween\u00ae 20\u6216Triton\u00ae X-100\uff09\uff0c\u6d53\u5ea6\u8303\u56f4\u4e3a0.01\u20130.1%\u3002<\/li>\n\n\n\n<li>\u5982\u679c\u78c1\u73e0\u5728\u6c89\u6dc0\u524d\u5df2\u88ab\u5c01\u95ed\uff0c\u8bf7\u5728\u6d17\u6da4\u7f13\u51b2\u6db2\u4e2d\u6dfb\u52a0\u76f8\u540c\u7c7b\u578b\u7684\u5c01\u95ed\u5242\u3002<\/li>\n\n\n\n<li>\u589e\u52a0\u6d17\u6da4\u6b65\u9aa4\u7684\u6b21\u6570\u3002<\/li>\n\n\n\n<li>\u5ef6\u957f\u6d17\u6da4\u6b65\u9aa4\u7684\u65f6\u95f4\u3002<\/li>\n\n\n\n<li>\u7f29\u77ed\u5b75\u80b2\u65f6\u95f4\uff08\u78c1\u73e0\u548c\u6837\u54c1\uff09\u3002<\/li>\n\n\n\n<li>\u5c1d\u8bd5\u95f4\u63a5\u6cd5\u3002<\/li>\n\n\n\n<li>\u964d\u4f4e\u6297\u4f53\u6d53\u5ea6\u3002<\/li>\n\n\n\n<li>\u53ef\u4ee5\u8fdb\u884c\u9884\u6e05\u9664\u6b65\u9aa4\uff0c\u4ee5\u53bb\u9664\u975e\u7279\u5f02\u6027\u7ed3\u5408\u5230Protein A\/Protein G\u6216\u78c1\u73e0\u672c\u8eab\u7684\u5206\u5b50\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-dynabeads-protein-a\u548cg-\u5373\u4f7f\u4ea4\u8054\u540e\u6297\u4f53\u4ecd\u7136\u8131\u843d\">Dynabeads Protein A\u548cG\u2014\u2014\u5373\u4f7f\u4ea4\u8054\u540e\u6297\u4f53\u4ecd\u7136\u8131\u843d\u3002<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4ea4\u8054\u6c38\u8fdc\u65e0\u6cd5\u8fbe\u5230100%\u3002\u90e8\u5206\u6297\u4f53\u672a\u88ab\u4ea4\u8054\uff0c\u53ef\u80fd\u5728\u6d17\u8131\u8fc7\u7a0b\u4e2d\u8131\u843d\u3002<\/li>\n\n\n\n<li>\u4ea4\u8054\u540e\u7acb\u5373\u7528\u4f4epH\u8fdb\u884c\u6d17\u6da4\uff0c\u4ee5\u53bb\u9664\u672a\u4ea4\u8054\u7684\u6297\u4f53\u3002\u8bb0\u5f97\u5728\u514d\u75ab\u6c89\u6dc0\u524d\u5c06pH\u6062\u590d\u6b63\u5e38\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-dynabeads-protein-a\u548cg-\u7ed3\u5408\u7387\u4f4e\">Dynabeads Protein A\u548cG\u2014\u2014\u7ed3\u5408\u7387\u4f4e<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9a8c\u8bc1\u60a8\u7684\u6297\u4f53\u4e0e\u6297\u539f\u7684\u7ed3\u5408\/\u7279\u5f02\u6027\uff0c\u4f8b\u5982\u901a\u8fc7ELISA\u68c0\u6d4b\u3002<\/li>\n\n\n\n<li>\u68c0\u67e5\u60a8\u7684\u6297\u4f53\u662f\u5426\u80fd\u591f\u4e0e\u78c1\u73e0\u7ed3\u5408\u3002\u5982\u679c\u6297\u4f53\u6ca1\u6709\u88ab\u6355\u83b7\u5e76\u7ed3\u5408\u5230\u78c1\u73e0\u4e0a\uff0c\u514d\u75ab\u6c89\u6dc0\u5b9e\u9a8c\u5c06\u65e0\u6cd5\u8fdb\u884c\u3002<\/li>\n\n\n\n<li>\u5982\u679c\u60a8\u4f7f\u7528\u4e86\u95f4\u63a5\u6cd5\uff0c\u5c1d\u8bd5\u76f4\u63a5\u6cd5\u3002\u53cd\u4e4b\uff0c\u5982\u679c\u60a8\u4f7f\u7528\u4e86\u76f4\u63a5\u6cd5\uff0c\u5c1d\u8bd5\u95f4\u63a5\u6cd5\u3002<\/li>\n\n\n\n<li>\u68c0\u67e5\u78c1\u73e0\u7684\u7528\u91cf\u548c\u6837\u54c1\u4f53\u79ef\u3002\u53c2\u8003\u5305\u88c5\u8bf4\u660e\u4e2d\u4e0d\u540c\u78c1\u73e0\u7684\u5bb9\u91cf\uff0c\u5728\u5076\u8054\u8fc7\u7a0b\u4e2d\u589e\u52a0\u78c1\u73e0\u7528\u91cf\u6216\u63d0\u9ad8\u6297\u4f53\u6d53\u5ea6\u3002<\/li>\n\n\n\n<li>\u5ef6\u957f\u5b75\u80b2\u65f6\u95f4\u3002<\/li>\n\n\n\n<li>\u5c1d\u8bd5\u66f4\u6362\u53e6\u4e00\u79cd\u6297\u4f53\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-dynabeads-protein-a-\u548c-g-\u975e\u7279\u5f02\u6027\u7ed3\u5408\">Dynabeads Protein A \u548c G\u2014\u2014\u975e\u7279\u5f02\u6027\u7ed3\u5408<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u66f4\u4e25\u683c\u7684\u6d17\u6da4\u7f13\u51b2\u6db2\u8fdb\u884c\u6d17\u6da4\u3002<\/li>\n\n\n\n<li>\u5728\u6d17\u6da4\u7f13\u51b2\u6db2\u4e2d\u6dfb\u52a0\u975e\u79bb\u5b50\u578b\u53bb\u6c61\u5242\uff08\u5982Tween-20\u6216Triton X-100\uff09\uff0c\u6d53\u5ea6\u8303\u56f4\u4e3a0.01-0.1%\u3002<\/li>\n\n\n\n<li>\u5982\u679c\u5728\u6c89\u6dc0\u524d\u5bf9\u78c1\u73e0\u8fdb\u884c\u4e86\u5c01\u95ed\uff0c\u8bf7\u5728\u6d17\u6da4\u7f13\u51b2\u6db2\u4e2d\u6dfb\u52a0\u76f8\u540c\u7684\u5c01\u95ed\u5242\u3002<\/li>\n\n\n\n<li>\u589e\u52a0\u6d17\u6da4\u6b65\u9aa4\u7684\u6b21\u6570\u3002<\/li>\n\n\n\n<li>\u5ef6\u957f\u6d17\u6da4\u6b65\u9aa4\u7684\u65f6\u95f4\u3002<\/li>\n\n\n\n<li>\u7f29\u77ed\u5b75\u80b2\u65f6\u95f4\uff08\u78c1\u73e0\u548c\u6837\u54c1\uff09\u3002<\/li>\n\n\n\n<li>\u5c1d\u8bd5\u95f4\u63a5\u6cd5\u3002<\/li>\n\n\n\n<li>\u964d\u4f4e\u6297\u4f53\u6d53\u5ea6\u3002<\/li>\n\n\n\n<li>\u53ef\u4ee5\u8fdb\u884c\u9884\u6e05\u9664\u6b65\u9aa4\uff0c\u4ee5\u53bb\u9664\u90a3\u4e9b\u975e\u7279\u5f02\u6027\u7ed3\u5408\u5230\u86cb\u767dA\/\u86cb\u767dG\u6216\u78c1\u73e0\u672c\u8eab\u7684\u5206\u5b50\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-dynabeads\u4e0e\u6709\u673a\u6eb6\u5242\u7684\u517c\u5bb9\u6027\">Dynabeads\u4e0e\u6709\u673a\u6eb6\u5242\u7684\u517c\u5bb9\u6027<\/h2>\n\n\n\n<p>\u5bf9\u4e8e\u6240\u6709\u6eb6\u5242\u6765\u8bf4\uff0c\u4e24\u4e2a\u91cd\u8981\u56e0\u7d20\u662f\u6d53\u5ea6\u548c\u5b75\u80b2\u65f6\u95f4\u3002\u78c1\u73e0\u672c\u8eab\u53ef\u4e0e\u591a\u79cd\u6eb6\u5242\u517c\u5bb9\uff0c\u5e76\u4e14\u4e0d\u4f1a\u5f71\u54cd\u6c27\u5316\u94c1\u6c89\u6dc0\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-\u4e0edynabeads\u517c\u5bb9\u7684\u6eb6\u5242\">\u4e0eDynabeads\u517c\u5bb9\u7684\u6eb6\u5242<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e59\u9187\uff0870%\u7528\u4e8e\u5bf9\u78c1\u73e0\u8fdb\u884c\u706d\u83cc\/\u6d17\u6da4\uff09\uff0c<\/li>\n\n\n\n<li>\u7532\u9187\uff0c<\/li>\n\n\n\n<li>\u4e19\u916e\uff0c<\/li>\n\n\n\n<li>\u5f02\u4e19\u9187\uff0c<\/li>\n\n\n\n<li>\u4e8c\u7518\u919a\uff0c<\/li>\n\n\n\n<li>\u4e8c\u7532\u57fa\u4e9a\u781c\uff08DMSO\uff09\uff0c<\/li>\n\n\n\n<li>\u4e8c\u7532\u57fa\u7532\u9170\u80fa\uff08DMF\uff09\u3002<\/li>\n\n\n\n<li>\u56db\u6c22\u544b\u5583\uff08THF\uff09\u4e0e\u4e8c\u7518\u919a\u7c7b\u4f3c\uff0c\u5e76\u4e14\u5e94\u8be5\u53ef\u4ee5\u5f88\u597d\u5730\u4e0eDynabeads\u914d\u5408\u4f7f\u7528\u3002<\/li>\n\n\n\n<li>\u4e59\u8148\uff0c<\/li>\n\n\n\n<li>\u7532\u82ef<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u5171\u514d\u75ab\u6c89\u6dc0-co-ip\">\u5171\u514d\u75ab\u6c89\u6dc0\uff08co-IP\uff09<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.thermofisher.cn\/cn\/zh\/home\/life-science\/protein-biology\/protein-biology-learning-center\/protein-biology-resource-library\/pierce-protein-methods\/co-immunoprecipitation-co-ip.html?icid=bid_sap_cep_r01_co_cp1500_pjt5867_col33355_0so_blg_op_awa_kt_s00_dynaselectguide12\">\u514d\u75ab\u5171\u6c89\u6dc0<\/a>\uff08Co-IP\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u7814\u7a76\u86cb\u767d\u8d28-\u86cb\u767d\u8d28\u76f8\u4e92\u4f5c\u7528\u7684\u751f\u5316\u6280\u672f\u3002\u5b83\u6d89\u53ca\u4f7f\u7528\u9488\u5bf9\u76ee\u6807\u86cb\u767d\u7684\u7279\u5f02\u6027\u6297\u4f53\uff0c\u4ece\u590d\u6742\u6df7\u5408\u7269\uff08\u5982\u7ec6\u80de\u88c2\u89e3\u6db2\uff09\u4e2d\u5206\u79bb\u8be5\u86cb\u767d\u3002\u86cb\u767d\u8d28-\u86cb\u767d\u8d28\u76f8\u4e92\u4f5c\u7528\u7684\u7814\u7a76\u901a\u5e38\u6d89\u53ca\u975e\u5e38\u77ed\u6682\u4e14\u5f31\u7684\u76f8\u4e92\u4f5c\u7528\uff0c\u4f8b\u5982\u9002\u914d\u5668\u86cb\u767d\u4e0e\u6fc0\u6d3b\u53d7\u4f53\u80de\u8d28\u5c3e\u90e8\u78f7\u9178\u5316\u916a\u6c28\u9178\u6b8b\u57fa\u7684\u7ed3\u5408\u3002\u6216\u8005\uff0c\u5982\u679c\u60f3\u68c0\u6d4b\u6240\u6709\u4e0e\u67d0\u4e00\u7279\u5b9a\u86cb\u767d\u7ed3\u5408\u7684\u5206\u5b50\uff0c\u6bd4\u5982Praefke\u7b49\u4eba\u57282004\u5e74\u8fdb\u884c\u7684\u4e00\u9879\u975e\u5e38\u6709\u8da3\u7684\u7814\u7a76\uff0c\u4ed6\u4eec\u9274\u5b9a\u4e86\u9002\u914d\u5668\u86cb\u767d2\uff08AP-2\uff09\u3001PIP2\u548c\u7f51\u683c\u86cb\u767d\uff08clathrin\uff09\u7684\u7ed3\u5408\u4f19\u4f34\uff08Praefcke\u7b49\uff0c\u300aEMBO Journal\u300bVOL 23 | NO 22 | 2004\uff09\u3002<br><br>\n\nAlbert\u7b49\u4eba\u7684\u56e2\u961f\u57282007\u5e74\u4e5f\u8fdb\u884c\u4e86\u975e\u5e38\u6709\u8da3\u7684\u5de5\u4f5c\uff08Nature 450, 683-694\uff09\uff0c\u4ed6\u4eec\u7814\u7a76\u4e86\u6838\u5b54\u590d\u5408\u4f53\u53ca\u5176\u76f8\u4e92\u4f5c\u7528\uff0c\u5e76\u968f\u540e\u8fdb\u884c\u4e86\u4e0b\u6e38\u8d28\u8c31\u5206\u6790\u3002\u8be5\u56e2\u961f\u4f7f\u7528\u4e86Dynabeads M-270 Epoxy\u4e0e\u4f18\u5316\u7f13\u51b2\u6db2\u7ec4\u5408\uff0c\u56e0\u4e3a\u8fd9\u4e9b\u78c1\u73e0\u5177\u6709\u6781\u4f4e\u80cc\u666f\uff0c\u53ef\u4ee5\u907f\u514d\u5236\u5907\u8fc7\u7a0b\u4e2d\u7684\u6c61\u67d3\u3002\u4ed6\u4eec\u82b1\u8d39\u4e86\u5927\u91cf\u65f6\u95f4\u5bfb\u627e\u6b63\u786e\u7684\u7f13\u51b2\u6db2\u7ec4\u6210\uff0c\u4ee5\u6355\u83b7\u8fd9\u4e9b\u5f31\u76f8\u4e92\u4f5c\u7528\u3002\u8fd9\u4e9b\u7f13\u51b2\u6db2\u662f\u6211\u4eec<a href=\"https:\/\/www.thermofisher.com\/order\/catalog\/product\/14321D?icid=bid_sap_cep_r01_co_cp1500_pjt5867_col33355_0so_blg_op_awa_kt_s00_dynaselectguide3\">Dynabeads\u514d\u75ab\u5171\u6c89\u6dc0\u8bd5\u5242\u76d2<\/a>\u7684\u4e00\u90e8\u5206\uff0c\u5305\u542b<a href=\"https:\/\/www.thermofisher.com\/order\/catalog\/product\/14302D?icid=bid_sap_cep_r01_co_cp1500_pjt5867_col33355_0so_blg_op_awa_kt_s00_dynaselectguide5\">Dynabeads M-270 Epoxy\u78c1\u73e0<\/a>\u4ee5\u53ca\u6297\u4f53\u5076\u8054\u7f13\u51b2\u6db2\u548c\u5171\u6c89\u6dc0\u7f13\u51b2\u6db2\u3002\u8fd9\u4e9b\u7f13\u51b2\u6db2\u4e3a\u4f18\u5316\u548c\u5fae\u8c03\u4e0d\u540c\u86cb\u767d\u4e4b\u95f4\u77ed\u6c28\u57fa\u9178\u5e8f\u5217\u4e4b\u95f4\u5f31\u800c\u77ac\u65f6\u7684\u76f8\u4e92\u4f5c\u7528\u63d0\u4f9b\u4e86\u673a\u4f1a\uff0c\u53ef\u6839\u636e\u4e25\u683c\u6027\u8fdb\u884c\u8c03\u6574\u3002\n<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-\u53ef\u53d8\u6210\u5206\u4ee5\u589e\u52a0\u6216\u51cf\u5c11co-ip\u4e25\u683c\u6027\u7684\u5305\u62ec\">\u53ef\u53d8\u6210\u5206\u4ee5\u589e\u52a0\u6216\u51cf\u5c11Co-IP\u4e25\u683c\u6027\u7684\u5305\u62ec\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u76d0\u7c7b<\/li>\n\n\n\n<li>\u53bb\u57a2\u5242<\/li>\n\n\n\n<li>\u4e8c\u786b\u82cf\u7cd6\u9187\uff08DTT\uff09<\/li>\n\n\n\n<li>\u86cb\u767d\u9176\u6291\u5236\u5242<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-\u7f13\u51b2\u6db2\u4fee\u9970\u5242\">\u7f13\u51b2\u6db2\u4fee\u9970\u5242<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6c2f\u5316\u94a0\uff08\u4f8b\u5982\uff0c1 M NaCl\uff09<\/li>\n\n\n\n<li>\u4e8c\u786b\u82cf\u7cd6\u9187\uff08\u4f8b\u5982\uff0c1 M DTT\uff09<\/li>\n\n\n\n<li>\u6c2f\u5316\u9541\uff08\u4f8b\u5982\uff0c1 M MgCl2\uff09<\/li>\n\n\n\n<li>\u918b\u9178\u94be\uff08\u4f8b\u5982\uff0c1 M KOAc\uff09<\/li>\n\n\n\n<li>Tween\u2122-20<\/li>\n\n\n\n<li>Triton X-100<\/li>\n\n\n\n<li>\u65e0EDTA\u7684\u86cb\u767d\u9176\u6291\u5236\u5242<\/li>\n<\/ul>\n\n\n\n<p>\n\u5982\u679c\u5df2\u7ecf\u4f18\u5316\u4e86\u7f13\u51b2\u6db2\uff0c\u4e5f\u53ef\u4ee5\u8d2d\u4e70<a href=\"https:\/\/www.thermofisher.com\/order\/catalog\/product\/14311D?icid=bid_sap_cep_r01_co_cp1500_pjt5867_col33355_0so_blg_op_awa_kt_s00_dynaselectguide6\">Dynabeads\u6297\u4f53\u5076\u8054\u8bd5\u5242\u76d2<\/a>\u8be5\u8bd5\u5242\u76d2\u5305\u542bDynabeads M-270\u73af\u6c27\u78c1\u73e0\u548c\u6297\u4f53\u5076\u8054\u7f13\u51b2\u6db2<br><br>\n\n\u5173\u4e8e\u6297\u4f53\u4e0e\u78c1\u73e0\u7684\u5076\u8054\uff0c\u4e0d\u5efa\u8bae\u5927\u91cf\u5076\u8054\u6297\u4f53\uff0820-30\u5fae\u514b\u6297\u4f53\/\u6beb\u514b\u78c1\u73e0\uff09\u3002\u5982\u679c\u5411\u78c1\u73e0\u4e2d\u52a0\u516520\u5fae\u514b\u6297\u4f53\uff0c\u6700\u7ec8\u5171\u4ef7\u7ed3\u5408\u5230\u78c1\u73e0\u4e0a\u7684\u603b\u6297\u4f53\u91cf\u4e0d\u4f1a\u8d85\u8fc713\u5fae\u514b\/\u6beb\u514b\u78c1\u73e0\u3002\u5728\u6dfb\u52a010\u5fae\u514b\u4ee5\u5185\u65f6\uff0c\u6dfb\u52a0\u7684\u6297\u4f53\u4e0e\u5076\u8054\u7684\u6297\u4f53\u4e4b\u95f4\u5448\u7ebf\u6027\u5173\u7cfb\u3002\u8d85\u8fc7\u8fd9\u4e2a\u6d53\u5ea6\u540e\uff0c\u6297\u4f53\u4f1a\u6c89\u6dc0\u5230\u78c1\u73e0\u8868\u9762\uff0c\u4f46\u5171\u4ef7\u7ed3\u5408\u4f1a\u51cf\u5c11\u3002\u5b9e\u9645\u4e0a\uff0c\u5c11\u4e8e10\u5fae\u514b\u7684\u6297\u4f53\u53ef\u4ee5\u786e\u4fdd\u9ad8\u6548\u7684\u5171\u4ef7\u7ed3\u5408\uff08\u65e0\u6cc4\u6f0f\uff09\u548c\u6700\u4f73\u529f\u80fd\u3002\n<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-\u9605\u8bfb\u6211\u4eec\u4e09\u7bc7\u535a\u5ba2\u7cfb\u5217\u4e2d\u7684\u5176\u4ed6\u5185\u5bb9-\u4e86\u89e3\u66f4\u591a\u5173\u4e8einvitrogen-dynabeads\u7684\u4fe1\u606f\">\u9605\u8bfb\u6211\u4eec\u4e09\u7bc7\u535a\u5ba2\u7cfb\u5217\u4e2d\u7684\u5176\u4ed6\u5185\u5bb9\uff0c\u4e86\u89e3\u66f4\u591a\u5173\u4e8eInvitrogen Dynabeads\u7684\u4fe1\u606f\uff1a<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.thermofisher.com\/blog\/behindthebench\/dynabeads-and-immunoprecipitation-ip-general-advantages\/icid=bid_sap_cep_r01_co_cp1500_pjt5867_col33355_0so_blg_op_awa_kt_s00_dynaselectguide7\">Dynabeads\u53ca\u514d\u75ab\u6c89\u6dc0\uff08IP\uff09\u7684\u4e00\u822c\u4f18\u52bf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.thermofisher.com\/blog\/behindthebench\/the-human-microbiome-new-frontiers-in-medical-research\/icid=bid_sap_cep_r01_co_cp1500_pjt5867_col33355_0so_blg_op_awa_kt_s00_dynaselectguide8\">\u4eba\u4f53\u5fae\u751f\u7269\u7ec4\uff1a\u533b\u5b66\u7814\u7a76\u7684\u65b0\u524d\u6cbf<\/a><\/li>\n<\/ul>\n\n\n\n<p><em><strong><em>\u4ec5\u4f9b\u79d1\u7814\u4f7f\u7528\u3002\u4e0d\u7528\u4e8e\u8bca\u65ad\u7a0b\u5e8f\u3002<\/em><\/strong><\/em><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.thermofisher.cn\/cn\/zh\/home\/support\/contact-us-cn.html?icid=blog_banner#form\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"176\" src=\"http:\/\/admin.acceleratingscience.com\/accelerating-science-in-china\/wp-content\/uploads\/sites\/28\/2026\/02\/779-\u00d7-134-x3-1-1024x176.jpg\" alt=\"contact and techincal support\" class=\"wp-image-387\" 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