{"id":129655,"date":"2026-05-07T22:26:41","date_gmt":"2026-05-07T14:26:41","guid":{"rendered":"http:\/\/111.62.156.167\/?chemical-product=%e8%9b%8b%e7%99%bd%e9%85%b6-k"},"modified":"2026-05-07T22:26:41","modified_gmt":"2026-05-07T14:26:41","slug":"%e8%9b%8b%e7%99%bd%e9%85%b6-k","status":"publish","type":"chemical-product","link":"https:\/\/bio-get.com\/?chemical-product=%e8%9b%8b%e7%99%bd%e9%85%b6-k","title":{"rendered":"\u86cb\u767d\u9176 K"},"content":{"rendered":"<p>\u4ea7\u54c1\u8bf4\u660e<br \/>\n\u86cb\u767d\u9176K\uff08Proteinase K\uff09\u4ea7\u54c1\u8bf4\u660e<br \/>\n1. \u4ea7\u54c1\u6982\u8ff0\u4e0e\u5316\u5b66\u7279\u6027<br \/>\n\u86cb\u767d\u9176K\u662f\u4e00\u79cd\u4e1d\u6c28\u9178\u86cb\u767d\u9176\uff0c\u5316\u5b66\u540d\u79f0\u4e3aProteinase K\uff0c\u4e2d\u6587\u540d\u79f0\u4e3a\u86cb\u767d\u9176K\uff0cCAS\u53f7\u4e3a39450-01-6\u3002\u5176\u5206\u5b50\u5f0f\u4e3aC22H25N5O2\uff0c\u5206\u5b50\u91cf\u4e3a391.466\uff0c\u7eaf\u5ea6\u226596%\u3002\u8be5\u9176\u5728\u8f83\u5bbd\u7684pH\u8303\u56f4\uff084.0-12.0\uff09\u5185\u5747\u5177\u6709\u6d3b\u6027\uff0c\u6700\u9002pH\u4e3a7.5-8.0\uff0c\u4e14\u5728\u9ad8\u6e29\uff0850-60\u2103\uff09\u548c\u53d8\u6027\u5242\uff08\u5982SDS\u3001\u5c3f\u7d20\uff09\u5b58\u5728\u4e0b\u4ecd\u80fd\u4fdd\u6301\u9ad8\u6548\u50ac\u5316\u80fd\u529b\u3002<br \/>\n2. \u751f\u7269\u5316\u5b66\u529f\u80fd\u4e0e\u91cd\u8981\u6027<br \/>\n\u86cb\u767d\u9176K\u80fd\u591f\u6c34\u89e3\u591a\u79cd\u86cb\u767d\u8d28\u7684\u80bd\u952e\uff0c\u5c24\u5176\u5bf9\u758f\u6c34\u6027\u6c28\u57fa\u9178\u548c\u82b3\u9999\u65cf\u6c28\u57fa\u9178\u6b8b\u57fa\u5177\u6709\u9ad8\u5ea6\u7279\u5f02\u6027\u3002\u5176\u72ec\u7279\u7684\u7a33\u5b9a\u6027\u4f7f\u5176\u6210\u4e3a\u5206\u5b50\u751f\u7269\u5b66\u5b9e\u9a8c\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u5de5\u5177\u9176\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8eDNA\/RNA\u63d0\u53d6\u3001\u7ec6\u80de\u88c2\u89e3\u548c\u86cb\u767d\u8d28\u964d\u89e3\u7b49\u8fc7\u7a0b\u3002<br \/>\n3. \u4e3b\u8981\u5e94\u7528\u9886\u57df\u4e0e\u5177\u4f53\u7528\u9014<br \/>\n\u86cb\u767d\u9176K\u5728\u4ee5\u4e0b\u9886\u57df\u5177\u6709\u91cd\u8981\u5e94\u7528\uff1a<br \/>\n&#8211; \u6838\u9178\u63d0\u53d6\uff1a\u7528\u4e8e\u964d\u89e3\u7ec6\u80de\u4e2d\u7684\u86cb\u767d\u8d28\u6742\u8d28\uff0c\u91ca\u653e\u9ad8\u7eaf\u5ea6DNA\u6216RNA\u3002<br \/>\n&#8211; \u75c5\u7406\u5b66\u7814\u7a76\uff1a\u7528\u4e8e\u7ec4\u7ec7\u5207\u7247\u4e2d\u86cb\u767d\u8d28\u7684\u6d88\u5316\uff0c\u4fbf\u4e8e\u540e\u7eed\u5206\u6790\u3002<br \/>\n&#8211; \u75c5\u6bd2\u706d\u6d3b\uff1a\u901a\u8fc7\u964d\u89e3\u75c5\u6bd2\u5916\u58f3\u86cb\u767d\uff0c\u964d\u4f4e\u751f\u7269\u5b89\u5168\u98ce\u9669\u3002<br \/>\n&#8211; \u86cb\u767d\u8d28\u7ec4\u5b66\uff1a\u7528\u4e8e\u6837\u54c1\u524d\u5904\u7406\uff0c\u53bb\u9664\u5e72\u6270\u86cb\u767d\u3002<br \/>\n4. \u50a8\u5b58\u6761\u4ef6\u4e0e\u4f7f\u7528\u5efa\u8bae<br \/>\n\u86cb\u767d\u9176K\u5e94\u50a8\u5b58\u4e8e-20\u2103\uff0c\u907f\u514d\u53cd\u590d\u51bb\u878d\u4ee5\u4fdd\u6301\u6d3b\u6027\u3002\u4f7f\u7528\u65f6\u5efa\u8bae\u6eb6\u4e8e\u65e0\u83cc\u6c34\u6216\u7f13\u51b2\u6db2\uff08\u5982Tris-HCl\u3001EDTA\uff09\uff0c\u5de5\u4f5c\u6d53\u5ea6\u901a\u5e38\u4e3a0.1-1.0 mg\/mL\u3002\u53cd\u5e94\u6e29\u5ea6\u5efa\u8bae\u63a7\u5236\u572837-56\u2103\uff0c\u6839\u636e\u5b9e\u9a8c\u9700\u6c42\u8c03\u6574\u5b75\u80b2\u65f6\u95f4\u3002<br \/>\n5. \u8d28\u91cf\u63a7\u5236\u4e0e\u5b89\u5168\u4fe1\u606f<br \/>\n\u672c\u4ea7\u54c1\u7ecf\u8fc7\u4e25\u683c\u8d28\u91cf\u63a7\u5236\uff0c\u901a\u8fc7SDS-PAGE\u548c\u6d3b\u6027\u68c0\u6d4b\u786e\u4fdd\u7eaf\u5ea6\u226596%\u3002\u4f7f\u7528\u65f6\u9700\u4f69\u6234\u9632\u62a4\u88c5\u5907\uff0c\u907f\u514d\u76f4\u63a5\u63a5\u89e6\u76ae\u80a4\u6216\u773c\u775b\u3002\u5982\u4e0d\u614e\u63a5\u89e6\uff0c\u7acb\u5373\u7528\u5927\u91cf\u6e05\u6c34\u51b2\u6d17\u5e76\u5c31\u533b\u3002\u5e9f\u5f03\u7269\u5e94\u6309\u7167\u751f\u7269\u5371\u9669\u54c1\u5904\u7406\u89c4\u8303\u5904\u7f6e\u3002<\/p>\n","protected":false},"featured_media":84442,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_category":[32],"class_list":["post-129655","chemical-product","type-chemical-product","status-publish","has-post-thumbnail","hentry","product_category-32"],"acf":[],"taxonomy_info":{"product_category":[{"value":32,"label":"\u751f\u5316\u8bd5\u5242"}]},"featured_image_src_large":["https:\/\/bio-get.com\/wp-content\/uploads\/2026\/04\/39450-01-6.jpg",364,364,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/bio-get.com\/index.php?rest_route=\/wp\/v2\/chemical-product\/129655","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bio-get.com\/index.php?rest_route=\/wp\/v2\/chemical-product"}],"about":[{"href":"https:\/\/bio-get.com\/index.php?rest_route=\/wp\/v2\/types\/chemical-product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bio-get.com\/index.php?rest_route=\/wp\/v2\/media\/84442"}],"wp:attachment":[{"href":"https:\/\/bio-get.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=129655"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/bio-get.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_category&post=129655"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}