{"product_id":"lb-agar-lennox","title":"LB Agar (Lennox) (AS-1268) – Low-Salt Medium for Bacterial Culture","description":"\u003c!-- ============================================================\n     AuSaMicS — LB Agar (Lennox) (AS-1268)\n     Shopify HTML Embed — CSS-only 4 tabs\n     Paste into Shopify product page → Custom HTML block\n     ============================================================ --\u003e\n\u003cstyle\u003e\n.aus-wrap{font-family:Arial,sans-serif;color:#1f2937;line-height:1.65;max-width:100%;}\n.aus-wrap *{box-sizing:border-box;}\n.aus-wrap input[type=radio]{display:none;}\n.aus-tabs{display:flex;flex-wrap:wrap;gap:0;border-bottom:2px solid #1A4731;margin-bottom:0;}\n.aus-tabs label{padding:10px 20px;font-size:14px;font-weight:600;color:#2D6A4F;cursor:pointer;border:1px solid transparent;border-bottom:none;border-radius:6px 6px 0 0;background:#f9fafb;margin-bottom:-2px;transition:all .15s;}\n.aus-tabs label:hover{background:#f0f7f4;color:#1A4731;}\n#t1268pd:checked~.aus-tabs label[for=t1268pd],\n#t1268tds:checked~.aus-tabs label[for=t1268tds],\n#t1268sds:checked~.aus-tabs label[for=t1268sds],\n#t1268coa:checked~.aus-tabs label[for=t1268coa]{background:#1A4731;color:#fff;border-color:#1A4731;}\n.aus-panel{display:none;padding:24px;border:1px solid #e5e7eb;border-top:none;border-radius:0 0 8px 8px;background:#fff;}\n#t1268pd:checked~.aus-panels #p1268pd,\n#t1268tds:checked~.aus-panels #p1268tds,\n#t1268sds:checked~.aus-panels #p1268sds,\n#t1268coa:checked~.aus-panels #p1268coa{display:block;}\n.aus-sh{background:#1A4731;color:#fff;font-size:15px;font-weight:700;padding:8px 14px;border-radius:4px;margin:20px 0 10px;}\n.aus-sh:first-child{margin-top:0;}\n.aus-kv{width:100%;border-collapse:collapse;margin-bottom:14px;font-size:14px;}\n.aus-kv td{padding:8px 10px;border-bottom:1px solid #e5e7eb;}\n.aus-kv td:first-child{font-weight:600;width:38%;color:#1A4731;}\n.aus-dt{width:100%;border-collapse:collapse;font-size:13px;margin-bottom:14px;}\n.aus-dt th{background:#EBEBEB;font-weight:700;padding:8px 10px;border:1px solid #ccc;text-align:left;}\n.aus-dt td{padding:8px 10px;border:1px solid #ccc;vertical-align:top;}\n.aus-ul{padding-left:20px;margin:0 0 12px;font-size:14px;}\n.aus-ul li{margin-bottom:5px;}\n.aus-ol{padding-left:20px;margin:0 0 12px;font-size:14px;}\n.aus-ol li{margin-bottom:6px;}\n.aus-card{background:#f0f7f4;border:1px solid #c3ddd2;border-radius:6px;padding:14px 16px;margin-bottom:14px;font-size:14px;}\n.aus-warn{background:#fff8e6;border:1px solid #f0c050;border-radius:6px;padding:10px 14px;margin-bottom:14px;font-size:13px;color:#7a5800;}\n.aus-badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;}\n.aus-badge{font-size:12px;font-weight:600;padding:4px 12px;border-radius:99px;border:1.5px solid #1A4731;color:#1A4731;}\n.aus-badge.fill{background:#1A4731;color:#fff;}\n.aus-dl{display:inline-block;margin-top:10px;padding:9px 18px;background:#2D6A4F;color:#fff;border-radius:5px;font-size:13px;font-weight:600;text-decoration:none;}\n.aus-dl:hover{background:#1A4731;}\n.aus-disc{font-size:12px;color:#888;font-style:italic;border:1px solid #e5e7eb;border-radius:4px;padding:10px 14px;margin-top:20px;line-height:1.6;}\n.pass{color:#2D6A4F;font-weight:700;}\n.pending{color:#aaa;}\np.aus-p{font-size:14px;margin:0 0 10px;line-height:1.65;}\n\u003c\/style\u003e\n\n\u003cdiv class=\"aus-wrap\"\u003e\n\u003cinput type=\"radio\" id=\"t1268pd\" name=\"aus1268\" checked\u003e\n\u003cinput type=\"radio\" id=\"t1268tds\" name=\"aus1268\"\u003e\n\u003cinput type=\"radio\" id=\"t1268sds\" name=\"aus1268\"\u003e\n\u003cinput type=\"radio\" id=\"t1268coa\" name=\"aus1268\"\u003e\n\n\u003cdiv class=\"aus-tabs\"\u003e\n  \u003clabel for=\"t1268pd\"\u003eProduct Description\u003c\/label\u003e\n  \u003clabel for=\"t1268tds\"\u003eTechnical Data Sheet\u003c\/label\u003e\n  \u003clabel for=\"t1268sds\"\u003eSafety Data Sheet\u003c\/label\u003e\n  \u003clabel for=\"t1268coa\"\u003eCertificate of Analysis\u003c\/label\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"aus-panels\"\u003e\n\n  \u003c!-- ══════════ TAB 1: PD ══════════ --\u003e\n  \u003cdiv class=\"aus-panel\" id=\"p1268pd\"\u003e\n    \u003cdiv class=\"aus-card\"\u003e\n      \u003cstrong style=\"font-size:18px;color:#1A4731;\"\u003eLB Agar (Lennox)\u003c\/strong\u003e\u003cbr\u003e\n      \u003cspan style=\"color:#555;font-size:14px;\"\u003eReduced-Salt Bacterial Culture Medium for Molecular Microbiology\u003c\/span\u003e\u003cbr\u003e\n      \u003cspan style=\"font-size:13px;margin-top:4px;display:block;\"\u003e\u003cstrong\u003eCatalogue No:\u003c\/strong\u003e AS-1268\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"aus-badges\"\u003e\n      \u003cspan class=\"aus-badge\"\u003eE. coli Cloning \u0026amp; Plating\u003c\/span\u003e\n      \u003cspan class=\"aus-badge\"\u003eReduced NaCl 5 g\/L\u003c\/span\u003e\n      \u003cspan class=\"aus-badge\"\u003eSalt-Sensitive Strains\u003c\/span\u003e\n      \u003cspan class=\"aus-badge\"\u003eLennox Formulation\u003c\/span\u003e\n      \u003cspan class=\"aus-badge fill\"\u003eAustralian Made\u003c\/span\u003e\n      \u003cspan class=\"aus-badge\"\u003eQC Certified\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eOverview\u003c\/div\u003e\n    \u003cp class=\"aus-p\"\u003eLB Agar (Lennox) is a nutritionally rich, non-selective solid culture medium developed by Lennox in 1955 for the growth and maintenance of \u003cem\u003eEscherichia coli\u003c\/em\u003e in molecular microbiology applications. It is particularly suited to recombinant \u003cem\u003eE. coli\u003c\/em\u003e K-12 strains requiring enriched media for optimal growth and plasmid stability.\u003c\/p\u003e\n    \u003cp class=\"aus-p\"\u003eCompared to LB Agar (Miller), the Lennox formulation contains reduced sodium chloride at 5.0 g\/L — providing lower osmolarity (~220 mOsm\/kg vs ~310 mOsm\/kg for Miller) — making it well suited to salt-sensitive strains, improved transformation efficiency, and stable plasmid propagation.\u003c\/p\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eComposition (per litre)\u003c\/div\u003e\n    \u003ctable class=\"aus-dt\"\u003e\n      \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eCAS Number\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003cth\u003eAmount\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eTryptone\u003c\/td\u003e\n\u003ctd\u003e73049-73-7\u003c\/td\u003e\n\u003ctd\u003eNitrogen, carbon, amino acids\u003c\/td\u003e\n\u003ctd\u003e10.0 g\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eYeast Extract\u003c\/td\u003e\n\u003ctd\u003e8013-01-2\u003c\/td\u003e\n\u003ctd\u003eVitamins, growth factors\u003c\/td\u003e\n\u003ctd\u003e5.0 g\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eSodium Chloride\u003c\/td\u003e\n\u003ctd\u003e7647-14-5\u003c\/td\u003e\n\u003ctd\u003eOsmotic balance (Lennox — reduced)\u003c\/td\u003e\n\u003ctd\u003e5.0 g\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eAgar\u003c\/td\u003e\n\u003ctd\u003e9002-18-0\u003c\/td\u003e\n\u003ctd\u003eSolidifying agent\u003c\/td\u003e\n\u003ctd\u003e15.0 g\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003eFinal pH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e7.0 ± 0.2 at 25 °C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eLB Formulation Comparison\u003c\/div\u003e\n    \u003ctable class=\"aus-dt\"\u003e\n      \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eLennox (AS-1268)\u003c\/th\u003e\n\u003cth\u003eMiller (AS-1267)\u003c\/th\u003e\n\u003cth\u003eBertani\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eTryptone\u003c\/td\u003e\n\u003ctd\u003e10.0 g\/L\u003c\/td\u003e\n\u003ctd\u003e10.0 g\/L\u003c\/td\u003e\n\u003ctd\u003e10.0 g\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eYeast Extract\u003c\/td\u003e\n\u003ctd\u003e5.0 g\/L\u003c\/td\u003e\n\u003ctd\u003e5.0 g\/L\u003c\/td\u003e\n\u003ctd\u003e5.0 g\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eNaCl\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e5.0 g\/L\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.0 g\/L\u003c\/td\u003e\n\u003ctd\u003e0 g\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eAgar\u003c\/td\u003e\n\u003ctd\u003e15.0 g\/L\u003c\/td\u003e\n\u003ctd\u003e15.0 g\/L\u003c\/td\u003e\n\u003ctd\u003e15.0 g\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eOsmolarity\u003c\/td\u003e\n\u003ctd\u003e~220 mOsm\/kg\u003c\/td\u003e\n\u003ctd\u003e~310 mOsm\/kg\u003c\/td\u003e\n\u003ctd\u003e~110 mOsm\/kg\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eBest for\u003c\/td\u003e\n\u003ctd\u003eSalt-sensitive strains, transformation\u003c\/td\u003e\n\u003ctd\u003eStandard E. coli default\u003c\/td\u003e\n\u003ctd\u003eVery low osmolarity\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eApplications\u003c\/div\u003e\n    \u003cul class=\"aus-ul\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCloning \u0026amp; Routine Culture:\u003c\/strong\u003e DH5α, BL21, TOP10, JM109 and other standard E. coli strains\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSalt-Sensitive Strains:\u003c\/strong\u003e E. coli K-12 derivatives where reduced NaCl improves growth and plasmid stability\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eTransformation:\u003c\/strong\u003e Lower ionic strength supports optimal transformation efficiency\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eAntibiotic Selection:\u003c\/strong\u003e Ampicillin, kanamycin, chloramphenicol, tetracycline selection plates\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePhage Work:\u003c\/strong\u003e Reduced NaCl favours lambda phage propagation\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eTeaching:\u003c\/strong\u003e Standard molecular microbiology instruction and general bacterial cultivation\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003ePreparation\u003c\/div\u003e\n    \u003col class=\"aus-ol\"\u003e\n      \u003cli\u003eSuspend 35.0 g in 1 litre of demineralised or purified water.\u003c\/li\u003e\n      \u003cli\u003eMix thoroughly and heat with agitation until fully dissolved.\u003c\/li\u003e\n      \u003cli\u003eAdjust pH to 7.0 ± 0.2 if required (1 M NaOH or 1 M HCl).\u003c\/li\u003e\n      \u003cli\u003eSterilise by autoclaving at 121 °C for 15 minutes.\u003c\/li\u003e\n      \u003cli\u003eCool to 45–50 °C.\u003c\/li\u003e\n      \u003cli\u003eAdd filter-sterilised antibiotics or supplements aseptically.\u003c\/li\u003e\n      \u003cli\u003eDispense 20–25 mL per 90 mm sterile Petri dish.\u003c\/li\u003e\n      \u003cli\u003eAllow to solidify on a level surface before use.\u003c\/li\u003e\n    \u003c\/ol\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eCommon Antibiotic Concentrations\u003c\/div\u003e\n    \u003ctable class=\"aus-dt\"\u003e\n      \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eAntibiotic\u003c\/th\u003e\n\u003cth\u003eWorking Concentration\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eAmpicillin\u003c\/td\u003e\n\u003ctd\u003e100 µg\/mL\u003c\/td\u003e\n\u003ctd\u003eAmp-resistant plasmid selection\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eKanamycin\u003c\/td\u003e\n\u003ctd\u003e50 µg\/mL\u003c\/td\u003e\n\u003ctd\u003eKan-resistant plasmid selection\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eChloramphenicol\u003c\/td\u003e\n\u003ctd\u003e25 µg\/mL\u003c\/td\u003e\n\u003ctd\u003eCm-resistant selection\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eTetracycline\u003c\/td\u003e\n\u003ctd\u003e12.5 µg\/mL\u003c\/td\u003e\n\u003ctd\u003eTet-resistant selection\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eGentamicin\u003c\/td\u003e\n\u003ctd\u003e10 µg\/mL\u003c\/td\u003e\n\u003ctd\u003eGm-resistant selection\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eStorage\u003c\/div\u003e\n    \u003ctable class=\"aus-kv\"\u003e\n      \u003ctr\u003e\n\u003ctd\u003eDehydrated powder\u003c\/td\u003e\n\u003ctd\u003e15–30 °C, tightly closed container\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003ePlates (no antibiotics)\u003c\/td\u003e\n\u003ctd\u003e2–8 °C, inverted, up to 4 weeks\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003ePlates (with antibiotics)\u003c\/td\u003e\n\u003ctd\u003e2–8 °C, use within 1–2 weeks\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eDo not use if\u003c\/td\u003e\n\u003ctd\u003eContamination, colour change, or cracking of agar surface observed\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003ca class=\"aus-dl\" href=\"#\"\u003e⬇ Download Product Description (PDF)\u003c\/a\u003e\n    \u003cdiv class=\"aus-disc\"\u003eFor laboratory research and educational use only. Not for diagnostic, clinical, food, or veterinary applications. AuSaMicS Pty Ltd | ABN 56 676 640 467 | www.ausamics.com.au\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ══════════ TAB 2: TDS ══════════ --\u003e\n  \u003cdiv class=\"aus-panel\" id=\"p1268tds\"\u003e\n    \u003cdiv class=\"aus-sh\"\u003eProduct Identification\u003c\/div\u003e\n    \u003ctable class=\"aus-kv\"\u003e\n      \u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eLB Agar (Lennox)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCatalogue Number\u003c\/td\u003e\n\u003ctd\u003eAS-1268\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eHS Code\u003c\/td\u003e\n\u003ctd\u003e3821.00.00\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003ePhysical Form\u003c\/td\u003e\n\u003ctd\u003eFine homogeneous powder\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eColour (powder)\u003c\/td\u003e\n\u003ctd\u003eLight beige to cream\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eColour (prepared)\u003c\/td\u003e\n\u003ctd\u003eClear to slightly amber solid agar\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eOriginal Reference\u003c\/td\u003e\n\u003ctd\u003eLennox E.S. (1955) Virology 1:190–206\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eATCC Medium\u003c\/td\u003e\n\u003ctd\u003eATCC Medium 1065\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eComposition (per litre)\u003c\/div\u003e\n    \u003ctable class=\"aus-dt\"\u003e\n      \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eCAS Number\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003cth\u003eAmount\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eTryptone\u003c\/td\u003e\n\u003ctd\u003e73049-73-7\u003c\/td\u003e\n\u003ctd\u003eNitrogen, carbon, amino acids\u003c\/td\u003e\n\u003ctd\u003e10.0 g\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eYeast Extract\u003c\/td\u003e\n\u003ctd\u003e8013-01-2\u003c\/td\u003e\n\u003ctd\u003eB-vitamins, growth factors\u003c\/td\u003e\n\u003ctd\u003e5.0 g\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eSodium Chloride\u003c\/td\u003e\n\u003ctd\u003e7647-14-5\u003c\/td\u003e\n\u003ctd\u003eOsmotic balance — Lennox reduced-salt\u003c\/td\u003e\n\u003ctd\u003e5.0 g\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eAgar\u003c\/td\u003e\n\u003ctd\u003e9002-18-0\u003c\/td\u003e\n\u003ctd\u003eSolidifying agent\u003c\/td\u003e\n\u003ctd\u003e15.0 g\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003cp style=\"font-size:13px;\"\u003e\u003cstrong\u003eTotal:\u003c\/strong\u003e 35.0 g\/L  |  \u003cstrong\u003epH:\u003c\/strong\u003e 7.0 ± 0.2 at 25 °C  |  \u003cstrong\u003eNaCl:\u003c\/strong\u003e 5.0 g\/L  |  \u003cstrong\u003eOsmolarity:\u003c\/strong\u003e ~220 mOsm\/kg\u003c\/p\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003ePhysical \u0026amp; Chemical Specifications\u003c\/div\u003e\n    \u003ctable class=\"aus-kv\"\u003e\n      \u003ctr\u003e\n\u003ctd\u003epH (prepared, 25 °C)\u003c\/td\u003e\n\u003ctd\u003e7.0 ± 0.2\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eMoisture (loss on drying)\u003c\/td\u003e\n\u003ctd\u003e≤ 5.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eGel strength\u003c\/td\u003e\n\u003ctd\u003eFirm agar — 20–25 mL per 90 mm Petri dish\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eNaCl concentration\u003c\/td\u003e\n\u003ctd\u003e5.0 g\/L — Lennox reduced-salt formulation\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eOsmolarity (approx.)\u003c\/td\u003e\n\u003ctd\u003e~220 mOsm\/kg (vs ~310 mOsm\/kg for Miller)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eSelectivity\u003c\/td\u003e\n\u003ctd\u003eNon-selective\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eDifferential\u003c\/td\u003e\n\u003ctd\u003eNon-differential\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003ePerformance Characteristics\u003c\/div\u003e\n    \u003ctable class=\"aus-dt\"\u003e\n      \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eOrganism\u003c\/th\u003e\n\u003cth\u003eATCC No.\u003c\/th\u003e\n\u003cth\u003eExpected Result\u003c\/th\u003e\n\u003cth\u003eIncubation\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\n\u003cem\u003eE. coli\u003c\/em\u003e K-12\u003c\/td\u003e\n\u003ctd\u003e23716\u003c\/td\u003e\n\u003ctd\u003eGood growth — cream 1–3 mm colonies\u003c\/td\u003e\n\u003ctd\u003e37 °C, 12–18 h\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\n\u003cem\u003eE. coli\u003c\/em\u003e DH5α\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003eGood growth — cloning host\u003c\/td\u003e\n\u003ctd\u003e37 °C, 12–16 h\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\n\u003cem\u003eE. coli\u003c\/em\u003e BL21(DE3)\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003eGood growth — expression host\u003c\/td\u003e\n\u003ctd\u003e37 °C, 12–16 h\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\n\u003cem\u003eE. coli\u003c\/em\u003e TOP10\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003eGood growth — cloning host\u003c\/td\u003e\n\u003ctd\u003e37 °C, 12–16 h\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eSalmonella typhimurium\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e14028\u003c\/td\u003e\n\u003ctd\u003eGood growth\u003c\/td\u003e\n\u003ctd\u003e37 °C, 18–24 h\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eQuality Standards\u003c\/div\u003e\n    \u003ctable class=\"aus-kv\"\u003e\n      \u003ctr\u003e\n\u003ctd\u003eOriginal Reference\u003c\/td\u003e\n\u003ctd\u003eLennox E.S. (1955) Virology 1:190–206\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eStandard References\u003c\/td\u003e\n\u003ctd\u003eSambrook \u0026amp; Russell — Molecular Cloning; Current Protocols in Molecular Biology\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eATCC Medium\u003c\/td\u003e\n\u003ctd\u003eATCC Medium 1065\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCountry of Manufacture\u003c\/td\u003e\n\u003ctd\u003eAustralia\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003ca class=\"aus-dl\" href=\"#\"\u003e⬇ Download Technical Data Sheet (PDF)\u003c\/a\u003e\n    \u003cdiv class=\"aus-disc\"\u003eFor laboratory and research use only. AuSaMicS Pty Ltd | ABN 56 676 640 467 | www.ausamics.com.au\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ══════════ TAB 3: SDS ══════════ --\u003e\n  \u003cdiv class=\"aus-panel\" id=\"p1268sds\"\u003e\n    \u003cdiv class=\"aus-warn\"\u003e\n      \u003cstrong\u003eGHS Classification:\u003c\/strong\u003e Not classified as hazardous (AU WHS Regulations 2011)  |  \u003cstrong\u003eSignal Word:\u003c\/strong\u003e None  |  \u003cstrong\u003eADG:\u003c\/strong\u003e Not regulated\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eSection 1 — Identification\u003c\/div\u003e\n    \u003ctable class=\"aus-kv\"\u003e\n      \u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eLB Agar (Lennox)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCatalogue Number\u003c\/td\u003e\n\u003ctd\u003eAS-1268\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eIntended Use\u003c\/td\u003e\n\u003ctd\u003eNon-selective solid culture medium — laboratory research, molecular biology, and educational use only\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eSupplier\u003c\/td\u003e\n\u003ctd\u003eAuSaMicS Pty Ltd | 31 Longview CT, Thomastown VIC 3074\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eABN\u003c\/td\u003e\n\u003ctd\u003e56 676 640 467\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEmergency Phone\u003c\/td\u003e\n\u003ctd\u003e+61 412 520 598\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEmail\u003c\/td\u003e\n\u003ctd\u003esupport@ausamics.com.au\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eSection 2 — Hazard Identification\u003c\/div\u003e\n    \u003cp class=\"aus-p\"\u003eNot classified as hazardous according to GHS criteria (AU WHS Regulations 2011). No hazard pictograms, signal word, or hazard statements required. Standard laboratory precautions apply.\u003c\/p\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eSection 3 — Composition\u003c\/div\u003e\n    \u003ctable class=\"aus-dt\"\u003e\n      \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eCAS Number\u003c\/th\u003e\n\u003cth\u003eProportion\u003c\/th\u003e\n\u003cth\u003eClassification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eTryptone\u003c\/td\u003e\n\u003ctd\u003e73049-73-7\u003c\/td\u003e\n\u003ctd\u003e~28.6%\u003c\/td\u003e\n\u003ctd\u003eNot classified\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eYeast Extract\u003c\/td\u003e\n\u003ctd\u003e8013-01-2\u003c\/td\u003e\n\u003ctd\u003e~14.3%\u003c\/td\u003e\n\u003ctd\u003eNot classified\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eSodium Chloride\u003c\/td\u003e\n\u003ctd\u003e7647-14-5\u003c\/td\u003e\n\u003ctd\u003e~14.3%\u003c\/td\u003e\n\u003ctd\u003eNot classified\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eAgar\u003c\/td\u003e\n\u003ctd\u003e9002-18-0\u003c\/td\u003e\n\u003ctd\u003e~42.8%\u003c\/td\u003e\n\u003ctd\u003eNot classified\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eSection 4 — First Aid\u003c\/div\u003e\n    \u003ctable class=\"aus-kv\"\u003e\n      \u003ctr\u003e\n\u003ctd\u003eInhalation\u003c\/td\u003e\n\u003ctd\u003eRemove to fresh air. Seek medical advice if symptoms persist.\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eSkin Contact\u003c\/td\u003e\n\u003ctd\u003eWash thoroughly with soap and water.\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEye Contact\u003c\/td\u003e\n\u003ctd\u003eFlush with water for at least 15 minutes. Seek medical advice if irritation persists.\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eIngestion\u003c\/td\u003e\n\u003ctd\u003eRinse mouth. Seek medical advice if large quantities ingested.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eSection 7 — Handling \u0026amp; Storage\u003c\/div\u003e\n    \u003ctable class=\"aus-kv\"\u003e\n      \u003ctr\u003e\n\u003ctd\u003eHandling\u003c\/td\u003e\n\u003ctd\u003eStandard lab precautions. Avoid dust. Wash hands after use.\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eStorage (powder)\u003c\/td\u003e\n\u003ctd\u003e15–30 °C, tightly closed, dry, away from moisture and light\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eStorage (plates)\u003c\/td\u003e\n\u003ctd\u003e2–8 °C, inverted; with antibiotics use within 1–2 weeks\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eSection 8 — Personal Protection\u003c\/div\u003e\n    \u003ctable class=\"aus-kv\"\u003e\n      \u003ctr\u003e\n\u003ctd\u003eRespiratory\u003c\/td\u003e\n\u003ctd\u003eDust mask (P1) if handling in poorly ventilated area\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEye protection\u003c\/td\u003e\n\u003ctd\u003eSafety glasses recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eGloves\u003c\/td\u003e\n\u003ctd\u003eDisposable nitrile or latex laboratory gloves\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eSection 13 — Disposal\u003c\/div\u003e\n    \u003cp class=\"aus-p\"\u003eAutoclave inoculated plates (121 °C, 30 min) before disposal. Dispose of unused powder as general laboratory waste in accordance with local regulations.\u003c\/p\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eSection 14 — Transport\u003c\/div\u003e\n    \u003cp class=\"aus-p\"\u003eNot classified as dangerous goods under ADG, IATA, or IMDG. No special transport requirements.\u003c\/p\u003e\n\n    \u003ca class=\"aus-dl\" href=\"#\"\u003e⬇ Download Full SDS — 16 Sections (PDF)\u003c\/a\u003e\n    \u003cdiv class=\"aus-disc\"\u003ePrepared in accordance with Australian WHS Regulations and GHS 7th Edition. AuSaMicS Pty Ltd | ABN 56 676 640 467 | www.ausamics.com.au | Version 1.0 — March 2026\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ══════════ TAB 4: COA ══════════ --\u003e\n  \u003cdiv class=\"aus-panel\" id=\"p1268coa\"\u003e\n    \u003cdiv class=\"aus-sh\"\u003eProduct Information\u003c\/div\u003e\n    \u003ctable class=\"aus-kv\"\u003e\n      \u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eLB Agar (Lennox)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCatalogue Number\u003c\/td\u003e\n\u003ctd\u003eAS-1268\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eLot \/ Batch Number\u003c\/td\u003e\n\u003ctd class=\"pending\"\u003eContact us for batch-specific COA\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eManufacturing Date\u003c\/td\u003e\n\u003ctd class=\"pending\"\u003eAvailable on request\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eExpiry Date\u003c\/td\u003e\n\u003ctd class=\"pending\"\u003eAvailable on request\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eStorage Conditions\u003c\/td\u003e\n\u003ctd\u003e15–30 °C, tightly closed, dry\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eSpecification \u0026amp; Test Results\u003c\/div\u003e\n    \u003ctable class=\"aus-dt\"\u003e\n      \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eTest\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eTypical Result\u003c\/th\u003e\n\u003cth\u003eStatus\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eAppearance (powder)\u003c\/td\u003e\n\u003ctd\u003eLight beige to cream fine powder\u003c\/td\u003e\n\u003ctd\u003eComplies\u003c\/td\u003e\n\u003ctd class=\"pass\"\u003e✓ PASS\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eAppearance (prepared)\u003c\/td\u003e\n\u003ctd\u003eClear to slightly amber solid agar\u003c\/td\u003e\n\u003ctd\u003eComplies\u003c\/td\u003e\n\u003ctd class=\"pass\"\u003e✓ PASS\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003epH (prepared, 25 °C)\u003c\/td\u003e\n\u003ctd\u003e7.0 ± 0.2\u003c\/td\u003e\n\u003ctd\u003e7.0\u003c\/td\u003e\n\u003ctd class=\"pass\"\u003e✓ PASS\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eMoisture (loss on drying)\u003c\/td\u003e\n\u003ctd\u003e≤ 5.0%\u003c\/td\u003e\n\u003ctd\u003eComplies\u003c\/td\u003e\n\u003ctd class=\"pass\"\u003e✓ PASS\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eGel formation\u003c\/td\u003e\n\u003ctd\u003eFirm, clear agar gel\u003c\/td\u003e\n\u003ctd\u003eComplies\u003c\/td\u003e\n\u003ctd class=\"pass\"\u003e✓ PASS\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eSterility (prepared medium)\u003c\/td\u003e\n\u003ctd\u003eNo microbial growth\u003c\/td\u003e\n\u003ctd\u003eComplies\u003c\/td\u003e\n\u003ctd class=\"pass\"\u003e✓ PASS\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\n\u003cem\u003eE. coli\u003c\/em\u003e K-12 ATCC 23716\u003c\/td\u003e\n\u003ctd\u003eGood growth — cream 1–3 mm colonies\u003c\/td\u003e\n\u003ctd\u003eComplies\u003c\/td\u003e\n\u003ctd class=\"pass\"\u003e✓ PASS\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eNaCl content (Lennox)\u003c\/td\u003e\n\u003ctd\u003e5.0 ± 0.3 g\/L\u003c\/td\u003e\n\u003ctd\u003eComplies\u003c\/td\u003e\n\u003ctd class=\"pass\"\u003e✓ PASS\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eAgar gel strength\u003c\/td\u003e\n\u003ctd\u003eFirm gel — 20–25 mL per 90 mm plate\u003c\/td\u003e\n\u003ctd\u003eComplies\u003c\/td\u003e\n\u003ctd class=\"pass\"\u003e✓ PASS\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-sh\"\u003eAuthorisation\u003c\/div\u003e\n    \u003ctable class=\"aus-kv\"\u003e\n      \u003ctr\u003e\n\u003ctd\u003eReleased by\u003c\/td\u003e\n\u003ctd\u003eHassan Salimi\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eTitle\u003c\/td\u003e\n\u003ctd\u003eFounder and Technical Director\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eOrganisation\u003c\/td\u003e\n\u003ctd\u003eAuSaMicS Pty Ltd\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv class=\"aus-card\"\u003e\n      \u003cstrong\u003eNeed a batch-specific COA?\u003c\/strong\u003e\u003cbr\u003e\n      Contact us with your order number and we will issue a full COA within 1 business day.\u003cbr\u003e\n      \u003ca href=\"mailto:support@ausamics.com.au\" style=\"color:#1A4731;font-weight:600;\"\u003esupport@ausamics.com.au\u003c\/a\u003e  |  +61 412 520 598\n    \u003c\/div\u003e\n\n    \u003ca class=\"aus-dl\" href=\"#\"\u003e⬇ Download Certificate of Analysis (PDF)\u003c\/a\u003e\n    \u003cdiv class=\"aus-disc\"\u003eThis Certificate of Analysis is issued by AuSaMicS Pty Ltd and is valid for the batch identified above. Results apply to the specific lot tested and are not transferable. AuSaMicS Pty Ltd | ABN 56 676 640 467 | www.ausamics.com.au\u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Ausamics Life Science","offers":[{"title":"100 g","offer_id":48126197629183,"sku":"AS-1268-100G","price":32.5,"currency_code":"AUD","in_stock":true},{"title":"500 g","offer_id":48126197661951,"sku":"AS-1268-500G","price":95.0,"currency_code":"AUD","in_stock":true},{"title":"2.5 kg","offer_id":48342189277439,"sku":"AS-1268-2.5KG","price":425.0,"currency_code":"AUD","in_stock":true},{"title":"10 kg","offer_id":48342189310207,"sku":"AS-1268-10KG","price":1450.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/1087\/0271\/files\/LBAgarLennox.jpg?v=1774670900","url":"https:\/\/ausamics.com.au\/products\/lb-agar-lennox","provider":"AuSaMicS","version":"1.0","type":"link"}