{"product_id":"lb-broth-lennox-x964-x964","title":"LB Broth (Lennox), for molecular biology, 500 g, plastic","description":"\u003cp\u003eLB Broth (Lennox) is a nutrient medium intended for molecular biology, It is used to prepare Lennox-type LB broth for routine cultivation of bacteria in cloning, plasmid work and general molecular-biology workflows. The dry formulation from manufacturer Carl ROTH allows laboratories to dissolve and sterilise medium according to their standard protocols, supporting consistent batch preparation for liquid culture. suits research and teaching laboratories that prepare multiple culture volumes and prefer bulk powder over ready-to-use liquids. Within life-science and molecular-biology media ranges, LB Broth (Lennox) is a standard choice when a lower-salt Lennox composition is specified for growth of Escherichia coli and related laboratory strains. Clear labelling and convenient packaging support organised media stores and shared preparation rooms. This product addresses everyday needs for reliable nutrient broth powder in molecular biology applications without additional performance claims beyond the stated molecular-biology use.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/dehydrated-culture-media\"\u003eDehydrated culture media (agar \u0026amp; broth bases)\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/culture-media-and-microbiology\"\u003eCulture media \u0026amp; microbiology\u003c\/a\u003e. See also \u003ca href=\"\/en-be\/collections\/petri-dishes\"\u003ePetri dishes\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTryptone: 10 g\/l\u003c\/li\u003e\n\u003cli\u003eYeast extract: 5 g\/l\u003c\/li\u003e\n\u003cli\u003eSodium chloride (NaCl): 5 g\/l\u003c\/li\u003e\n\u003cli\u003epH value: 7,0 ±0,2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 500 g, 1 kg, 2.5 kg, 5 kg\u003c\/li\u003e\n\u003cli\u003eStorage temperature: +15 to +25 °C\u003c\/li\u003e\n\u003cli\u003eGrade: for molecular biology\u003c\/li\u003e\n\u003cli\u003eMedium type: LB Broth (Lennox)\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-X964-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzA1NXxhcHBsaWNhdGlvbi9wZGZ8YURZNUwyaGlNeTg1TWpVMU1ERTRPRFUyTkRjNEwxTlFSVnBmV0RrMk5GOUZUaTV3WkdZfDQwOTg1MWJlMTMwZTQwY2MzNjUyZTg1MGE3M2JkZmY2MTVlZDcyN2E0MjliNmJhMDNhODg2M2NjNjA5ZWVhY2Y\" 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-X964-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzQ5Mjd8YXBwbGljYXRpb24vcGRmfGFHWTVMMmczTnk4NU1qQTJPVEV3TlRFM01qYzRMMU5FUWw5WU9UWTBYMFJGWDBWT0xuQmtaZ3w3N2IxODQ1ODYwYjYzOTk3MGI4MWQzMTgyNGU1NzUxZDY4NzMzNTNkMjc3MDZiMTc4Nzc0OGQyNWZiMWIzMGMy\" 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":"500 g \/ 1 piece","offer_id":56186654458188,"sku":"X964.1","price":87.65,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56186654490956,"sku":"X964.1","price":83.27,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56186654523724,"sku":"X964.1","price":78.89,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56186654556492,"sku":"X964.2","price":155.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56186654589260,"sku":"X964.2","price":155.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56186654622028,"sku":"X964.2","price":155.9,"currency_code":"EUR","in_stock":true},{"title":"2.5 kg \/ 1 piece","offer_id":56186654654796,"sku":"X964.3","price":338.65,"currency_code":"EUR","in_stock":true},{"title":"2.5 kg \/ 6+ pieces","offer_id":56186654687564,"sku":"X964.3","price":321.72,"currency_code":"EUR","in_stock":true},{"title":"2.5 kg \/ 24+ pieces","offer_id":56186654720332,"sku":"X964.3","price":304.79,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 1 piece","offer_id":56186654753100,"sku":"X964.4","price":634.25,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 6+ pieces","offer_id":56186654785868,"sku":"X964.4","price":602.54,"currency_code":"EUR","in_stock":true},{"title":"5 kg \/ 24+ pieces","offer_id":56186654818636,"sku":"X964.4","price":570.83,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/X964-1000Wx1000H.jpg?v=1766500611","url":"https:\/\/www.luminixhealth.com\/en-be\/products\/lb-broth-lennox-x964-x964","provider":"Luminix Health","version":"1.0","type":"link"}