{"product_id":"proteinase-k-bio-analysis-7528","title":"Proteinase K, bio analysis,, lyophil., min. 30 mAnson U\/mg, 100 mg, glass","description":"\u003cp\u003eProteinase K for bio analysis is a lyophilised enzyme preparation with a minimum activity of 30 mAnson U\/mg, offered for molecular-biology and nucleic-acid workflows under CAS number 39450-01-6 and EG nr. 254-457-8. provides a practical laboratory quantity for DNA and RNA isolation, purification steps, and related sample-preparation protocols where broad proteolytic activity is required. Supplied in dry lyophilised form, the material supports flexible reconstitution according to established laboratory procedures. Categories such as life science, molecular biology, and DNA\/RNA isolation reflect typical use in purification and dialysis-related work. Activity specification and identity data from manufacturer Carl ROTH enable straightforward comparison with existing enzyme stocks and method SOPs. The compact glass presentation suits cold-chain storage and controlled dispensing in research and diagnostic-support laboratories. Clear CAS and EG references aid inventory coding, safety documentation, and cross-site ordering consistency for routine bioanalytical applications.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/enzymes-and-substrates\"\u003eEnzymes \u0026amp; substrates\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/biochemicals-and-reagents\"\u003eBiochemicals \u0026amp; reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eActivity (Hemoglobin, 37 °C): ≥30 U\/mg\u003c\/li\u003e\n\u003cli\u003eDNases, RNases: not detected\u003c\/li\u003e\n\u003cli\u003eEndonucleases: not detected\u003c\/li\u003e\n\u003cli\u003eAssay DNA: ≤10 pg\/mg\u003c\/li\u003e\n\u003cli\u003eSolubility (c=20 mg\/ml in H2O): clear, colorless\u003c\/li\u003e\n\u003cli\u003eCAS number: 39450-01-6\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 mg, 500 mg, 1 g, 250 mg, 5 g\u003c\/li\u003e\n\u003cli\u003eEG nr.: 254-457-8\u003c\/li\u003e\n\u003cli\u003eForm: lyophilised\u003c\/li\u003e\n\u003cli\u003eActivity: min. 30 mAnson U\/mg\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-7528-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjEwMnxhcHBsaWNhdGlvbi9wZGZ8YURFM0wyZzBOQzg1TWpVME9USTJNelV5TkRFMEwxTlFSVnBmTnpVeU9GOUZUaTV3WkdZfDQ2NjQ4OTJjZDA3MWFlNmQ1N2ZkZDEyMzYyNTA0NTQwNjI2NTVhM2ViYmU2YmM3ZGYwNDhhMDI2MWNmZjQ2OWI\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-7528-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNjU3NjF8YXBwbGljYXRpb24vcGRmfGFEZzFMMmd5TXk4NU1qQTJOemd3TnpVMU9UazRMMU5FUWw4M05USTRYMFJGWDBWT0xuQmtaZ3wwY2I3NDY0MDU1MGIzOTljZGQxNWMwZjc0MGYzZmE3NGFkNWUxNjNmNzQ5YThlNTAzZDZiYzI5NjQ2YTFmZWY5\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 mg \/ 1 piece","offer_id":56173090439500,"sku":"7528.1","price":127.95,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56173090472268,"sku":"7528.1","price":121.55,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56173090505036,"sku":"7528.1","price":115.16,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 1 piece","offer_id":56173090537804,"sku":"7528.5","price":235.45,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 6+ pieces","offer_id":56173090570572,"sku":"7528.5","price":223.68,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 24+ pieces","offer_id":56173090603340,"sku":"7528.5","price":211.91,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 1 piece","offer_id":56173090636108,"sku":"7528.3","price":467.65,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 6+ pieces","offer_id":56173090668876,"sku":"7528.3","price":444.27,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 24+ pieces","offer_id":56173090701644,"sku":"7528.3","price":420.89,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 1 piece","offer_id":56173090734412,"sku":"7528.4","price":704.15,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56173090767180,"sku":"7528.4","price":668.94,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56173090799948,"sku":"7528.4","price":633.74,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 1 piece","offer_id":56173090832716,"sku":"7528.6","price":2804.7,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 6+ pieces","offer_id":56173090865484,"sku":"7528.6","price":2664.47,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 24+ pieces","offer_id":56173090898252,"sku":"7528.6","price":2524.23,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/7528-1000Wx1000H_50ee0c12-f8dc-4540-8c81-d610d2374e28.jpg?v=1766442799","url":"https:\/\/www.luminixhealth.com\/en-be\/products\/proteinase-k-bio-analysis-7528","provider":"Luminix Health","version":"1.0","type":"link"}