{"product_id":"mrs-broth-de-man","title":"MRS Broth for Lactic Acid Bacteria (LAB) | De Man, Rogosa \u0026 Sharpe Medium","description":"\u003cp data-start=\"245\" data-end=\"338\"\u003e\u003cstrong data-start=\"245\" data-end=\"338\"\u003eMRS Broth (De Man, Rogosa \u0026amp; Sharpe) | Lactobacillus Culture Medium | Dehydrated | AS-1296\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4 data-start=\"484\" data-end=\"544\"\u003eDe Man, Rogosa \u0026amp; Sharpe Medium for Lactic Acid Bacteria\u003c\/h4\u003e\n\u003chr data-start=\"546\" data-end=\"549\"\u003e\n\u003ch4 data-start=\"551\" data-end=\"578\"\u003eProduct Identification\u003c\/h4\u003e\n\u003ch5 data-start=\"580\" data-end=\"617\"\u003eChemical \u0026amp; Physical Information\u003c\/h5\u003e\n\u003cp data-start=\"619\" data-end=\"782\"\u003eProduct Name: MRS Broth (De Man, Rogosa \u0026amp; Sharpe)\u003cbr data-start=\"668\" data-end=\"671\"\u003eCatalogue Number: AS-1296\u003cbr data-start=\"696\" data-end=\"699\"\u003eMedium Type: Selective enrichment liquid culture medium\u003cbr data-start=\"754\" data-end=\"757\"\u003eForm: Dehydrated powder\u003c\/p\u003e\n\u003chr data-start=\"784\" data-end=\"787\"\u003e\n\u003ch4 data-start=\"789\" data-end=\"813\"\u003eProduct Description\u003c\/h4\u003e\n\u003cp data-start=\"815\" data-end=\"1146\"\u003eMRS Broth is a \u003cstrong data-start=\"830\" data-end=\"874\"\u003enutritionally rich liquid culture medium\u003c\/strong\u003e specifically formulated for the cultivation, enrichment, and enumeration of \u003cstrong data-start=\"951\" data-end=\"1013\"\u003eLactobacillus species and other lactic acid bacteria (LAB)\u003c\/strong\u003e. Developed by De Man, Rogosa, and Sharpe, this medium supports robust growth of LAB under both \u003cstrong data-start=\"1109\" data-end=\"1145\"\u003eaerobic and anaerobic conditions\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1148\" data-end=\"1481\"\u003eThe carefully balanced formulation provides essential carbon sources, nitrogen, vitamins, salts, and buffering agents required for optimal metabolic activity and acid tolerance of lactic acid bacteria. MRS Broth is widely used in \u003cstrong data-start=\"1378\" data-end=\"1480\"\u003eprobiotic research, food and dairy microbiology, fermentation studies, and quality control testing\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1483\" data-end=\"1645\"\u003eAusamics MRS Broth is supplied as a high-quality dehydrated powder to ensure consistent solubility, reproducible performance, and reliable batch-to-batch quality.\u003c\/p\u003e\n\u003chr data-start=\"1647\" data-end=\"1650\"\u003e\n\u003ch4 data-start=\"1652\" data-end=\"1680\"\u003ePrinciple of the Medium\u003c\/h4\u003e\n\u003ch5 data-start=\"1682\" data-end=\"1709\"\u003eFunctional Components\u003c\/h5\u003e\n\u003cp data-start=\"1711\" data-end=\"2102\"\u003ePeptone and Meat Extract: Supply amino acids, peptides, and nitrogen sources\u003cbr data-start=\"1787\" data-end=\"1790\"\u003eYeast Extract: Provides B-complex vitamins and growth factors\u003cbr data-start=\"1851\" data-end=\"1854\"\u003eGlucose: Primary fermentable carbohydrate for LAB metabolism\u003cbr data-start=\"1914\" data-end=\"1917\"\u003eSodium Acetate and Ammonium Citrate: Inhibit competing flora\u003cbr data-start=\"1977\" data-end=\"1980\"\u003eMagnesium and Manganese Salts: Support enzymatic activity\u003cbr data-start=\"2037\" data-end=\"2040\"\u003eBuffering System: Maintains stable pH during acid production\u003c\/p\u003e\n\u003chr data-start=\"2104\" data-end=\"2107\"\u003e\n\u003ch4 data-start=\"2109\" data-end=\"2137\"\u003eTypical Characteristics\u003c\/h4\u003e\n\u003ch5 data-start=\"2139\" data-end=\"2162\"\u003eMedium Properties\u003c\/h5\u003e\n\u003cp data-start=\"2164\" data-end=\"2433\"\u003eAppearance (dehydrated): Light yellow to beige powder\u003cbr data-start=\"2217\" data-end=\"2220\"\u003eAppearance (prepared): Clear to slightly opalescent solution\u003cbr data-start=\"2280\" data-end=\"2283\"\u003epH (prepared medium): Approximately 6.2 ± 0.2 at 25 °C\u003cbr data-start=\"2337\" data-end=\"2340\"\u003eSelectivity: Favourable for lactic acid bacteria\u003cbr data-start=\"2388\" data-end=\"2391\"\u003ePhysical State: Liquid after preparation\u003c\/p\u003e\n\u003chr data-start=\"2435\" data-end=\"2438\"\u003e\n\u003ch4 data-start=\"2440\" data-end=\"2465\"\u003eTypical Applications\u003c\/h4\u003e\n\u003ch5 data-start=\"2467\" data-end=\"2514\"\u003eProbiotic \u0026amp; Lactic Acid Bacteria Research\u003c\/h5\u003e\n\u003cp data-start=\"2516\" data-end=\"2624\"\u003eCultivation and enumeration of \u003cem data-start=\"2547\" data-end=\"2562\"\u003eLactobacillus\u003c\/em\u003e spp.\u003cbr data-start=\"2567\" data-end=\"2570\"\u003eGrowth of lactic acid bacteria for probiotic studies\u003c\/p\u003e\n\u003ch5 data-start=\"2626\" data-end=\"2667\"\u003eFood, Dairy \u0026amp; Beverage Microbiology\u003c\/h5\u003e\n\u003cp data-start=\"2669\" data-end=\"2750\"\u003eFermentation studies\u003cbr data-start=\"2689\" data-end=\"2692\"\u003eQuality control testing of fermented foods and beverages\u003c\/p\u003e\n\u003ch5 data-start=\"2752\" data-end=\"2797\"\u003eResearch \u0026amp; Quality Control Laboratories\u003c\/h5\u003e\n\u003cp data-start=\"2799\" data-end=\"2878\"\u003eMicrobiological research\u003cbr data-start=\"2823\" data-end=\"2826\"\u003eRoutine laboratory analysis and method development\u003c\/p\u003e\n\u003chr data-start=\"2880\" data-end=\"2883\"\u003e\n\u003ch4 data-start=\"2885\" data-end=\"2914\"\u003ePreparation Instructions\u003c\/h4\u003e\n\u003ch5 data-start=\"2916\" data-end=\"2940\"\u003eMedium Preparation\u003c\/h5\u003e\n\u003cp data-start=\"2942\" data-end=\"3143\"\u003eSuspend the required quantity of dehydrated medium in demineralised water\u003cbr data-start=\"3015\" data-end=\"3018\"\u003eHeat gently with agitation until fully dissolved\u003cbr data-start=\"3066\" data-end=\"3069\"\u003eAutoclave at 121 °C for 15 minutes\u003cbr data-start=\"3103\" data-end=\"3106\"\u003eCool to room temperature before use\u003c\/p\u003e\n\u003chr data-start=\"3145\" data-end=\"3148\"\u003e\n\u003ch4 data-start=\"3150\" data-end=\"3174\"\u003eStorage \u0026amp; Stability\u003c\/h4\u003e\n\u003ch5 data-start=\"3176\" data-end=\"3200\"\u003eStorage Conditions\u003c\/h5\u003e\n\u003cp data-start=\"3202\" data-end=\"3455\"\u003eStore dehydrated medium in a cool, dry place\u003cbr data-start=\"3246\" data-end=\"3249\"\u003eKeep container tightly closed and protected from moisture\u003cbr data-start=\"3306\" data-end=\"3309\"\u003ePrepared medium may be stored at 2–8 °C under sterile conditions\u003cbr data-start=\"3373\" data-end=\"3376\"\u003eDo not use if contamination, precipitation, or abnormal turbidity is observed\u003c\/p\u003e\n\u003chr data-start=\"3457\" data-end=\"3460\"\u003e\n\u003ch4 data-start=\"3462\" data-end=\"3479\"\u003eIntended Use\u003c\/h4\u003e\n\u003ch5 data-start=\"3481\" data-end=\"3507\"\u003eRegulatory Statement\u003c\/h5\u003e\n\u003cp data-start=\"3509\" data-end=\"3604\"\u003eFor \u003cstrong data-start=\"3513\" data-end=\"3603\"\u003elaboratory research, food microbiology, fermentation studies, and educational use only\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3606\" data-end=\"3689\"\u003eNot intended for diagnostic, medical, food preparation, or veterinary applications.\u003c\/p\u003e\n\u003chr data-start=\"3691\" data-end=\"3694\"\u003e\n\u003ch4 data-start=\"3696\" data-end=\"3727\"\u003eQuality \u0026amp; Supply Assurance\u003c\/h4\u003e\n\u003ch5 data-start=\"3729\" data-end=\"3764\"\u003eManufacturing \u0026amp; Documentation\u003c\/h5\u003e\n\u003cp data-start=\"3766\" data-end=\"3993\"\u003eManufactured under controlled conditions\u003cbr data-start=\"3806\" data-end=\"3809\"\u003eConsistent batch-to-batch performance\u003cbr data-start=\"3846\" data-end=\"3849\"\u003eCertificate of Analysis (COA) available upon request\u003cbr data-start=\"3901\" data-end=\"3904\"\u003eSafety Data Sheet (SDS) available\u003cbr data-start=\"3937\" data-end=\"3940\"\u003eTechnical support provided by Ausamics Life Science\u003c\/p\u003e\n\u003chr data-start=\"3995\" data-end=\"3998\"\u003e\n\u003ch4 data-start=\"4000\" data-end=\"4032\"\u003eCustoms \u0026amp; Trade Information\u003c\/h4\u003e\n\u003ch5 data-start=\"4034\" data-end=\"4054\"\u003eClassification\u003c\/h5\u003e\n\u003cp data-start=\"4056\" data-end=\"4159\"\u003eHS \/ AHECC Code: 3821.00.00\u003cbr data-start=\"4083\" data-end=\"4086\"\u003ePrepared culture media for development or maintenance of microorganisms\u003c\/p\u003e","brand":"Ausamics Life Science","offers":[{"title":"250 g","offer_id":48127540658431,"sku":"AS-1296-250G","price":45.0,"currency_code":"AUD","in_stock":true},{"title":"500 g","offer_id":48127540691199,"sku":"AS-1296-500G","price":95.0,"currency_code":"AUD","in_stock":true},{"title":"1 kg","offer_id":48127540723967,"sku":"AS-1296-1KG","price":175.0,"currency_code":"AUD","in_stock":true},{"title":"2.5 kg","offer_id":48127540756735,"sku":"AS-1296-2.5KG","price":297.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/1087\/0271\/files\/MRSBroth.jpg?v=1771668967","url":"https:\/\/ausamics.com.au\/products\/mrs-broth-de-man","provider":"AuSaMicS","version":"1.0","type":"link"}