Microbiological Media, 500 g, Hardy Diagnostics
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CRITERION™ Letheen Broth
Hardy DiagnosticsCRITERION™ Letheen Broth is used to determine the antimicrobial activity of quaternary ammonium compounds.
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CRITERION™ Tryptic Soy Agar (TSA) Dehydrated Culture Media
Hardy DiagnosticsHardy Diagnostics CRITERION™ Tryptic Soy Agar is recommended for use as a general growth medium for the isolation and cultivation of microorganisms. This medium is also recommended for use in the cultivation, storage, and transportation of pure cultures of bacteria. CRITERION™…
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CRITERION™ Mueller Hinton Agar
Hardy DiagnosticsCRITERION™ Mueller Hinton Agar is recommended for use in the cultivation of a wide variety of microorganisms. Mueller Hinton Agar is recommended for disk diffusion sensitivity testing of non-fastidious organisms.
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CRITERION™ Letheen Broth, Modified
Hardy DiagnosticsCRITERION™ Letheen Broth, Modified, for the determination of antimicrobial activity of quaternary ammonium compounds.
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CRITERION™ Thioglycollate Medium without Indicator
Hardy DiagnosticsCRITERION™ Thioglycollate Medium without Indicator is recommended for the cultivation of aerobic, microaerophilic, and anaerobic microorganisms.
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CRITERION™ EC Medium
Hardy DiagnosticsHardy Diagnostics CRITERION™ EC Medium is recommended for the detection of coliforms at 35 degrees C. and Escherichia coli and fecal coliforms at 45.5 degrees C. CRITERION™ Dehydrated Culture Media by Hardy Diagnostics is formulated to meet or exceed the highest standards. Compare…
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CRITERION™ Dehydrated EC Medium with MUG
Hardy DiagnosticsCRITERION™ EC Medium with MUG is recommended for the detection of Escherichia coli in water and food samples by fluorogenic means.
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CRITERION™ m Endo LES Agar
Hardy DiagnosticsCRITERION™ m Endo LES Agar is recommended for the enumeration of coliforms in water by membrane filtration.
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CRITERION™ Sabdex (Sabouraud Dextrose) Agar Dehydrated Culture Media
Hardy DiagnosticsHardy Diagnostics CRITERION™ Sabouraud Dextrose Agar (Sabdex) is recommended for the isolation, cultivation, and maintenance of non-pathogenic and pathogenic species of fungi and yeasts. CRITERION™ Dehydrated Culture Media by Hardy Diagnostics is formulated to meet or exceed the…
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CRITERION™ Nutrient Agar
Hardy DiagnosticsHardy Diagnostics CRITERION™ Nutrient Agar is a general purpose growth media recommended for use in the isolation and cultivation of nonfastidious microorganisms.
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CRITERION™ Bacteriological Grade Agar
Hardy DiagnosticsCRITERION™ Agar, Bacteriological Grade is used as a solidifying agent in the preparation of solid and semi-solid culture media.
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CRITERION™ TAT Broth Base
Hardy DiagnosticsCRITERION™ TAT Broth Base is used for cultivating microorganisms from highly viscous or gelatinous materials. Tween, product #PS20, is required for this medium.
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CRITERION™ Middlebrook 7H9 Broth Base
Hardy DiagnosticsCRITERION™ Middlebrook 7H9 Broth Base is primarily for the cultivation of mycobacteria.
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CRITERION™ Columbia Agar Base
Hardy DiagnosticsCRITERION™ Columbia Agar Base is used for cultivating fastidious and non-fastidious microorganisms with or without the addition of blood. It is an enriched agar medium.
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CRITERION™ Mycological Agar, pH 4.8
Hardy DiagnosticsCRITERION™ Mycological Agar pH 4.8 for the isolation and cultivation of fungi and aciduric bacteria.
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CRITERION™ Heart Infusion Broth
Hardy DiagnosticsCRITERION™ Heart Infusion Broth for the cultivation of fastidious microorganisms.
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CRITERION™ Yeast Extract
Hardy DiagnosticsCRITERION™ Yeast Extract is prepared and standardized for bacteriological use. It is an excellent stimulator of bacterial growth and is used in culture media in place of, or in addition to, beef extract.
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CRITERION™ Letheen Agar
Hardy DiagnosticsCRITERION™ Letheen Agar is used to determine the antimicrobial activity of quaternary ammonium compounds.
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CRITERION™ Proteose Peptone #3
Hardy DiagnosticsCRITERION™ Proteose Peptone #3 is frequently used as a nitrogen source in media formulations for culturing nutritionally fastidious microorganisms.
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CRITERION™ Half Fraser Broth Base
Hardy DiagnosticsCRITERION™ Half Fraser Broth Base is used with Fraser Broth Supplement for the selective enrichment and detection of Listeria spp. from food and environmental samples.
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CRITERION™ Lowenstein Jensen Medium Base
Hardy DiagnosticsCRITERION™ Lowenstein Medium Base, when supplemented with egg and glycerol, is used for the cultivation, isolation, and differentiation of Mycobacteria spp. Glycerol, product #22810, and Eggs are required for this medium.
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CRITERION™ Violet Red Bile Agar with MUG
Hardy DiagnosticsCRITERION™ Violet Red Bile Agar with MUG is primarily for use in the detection of Escherichia coli and total coliforms in food and dairy products.
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CRITERION™ Lauryl Tryptose Broth with MUG
Hardy DiagnosticsCRITERION™ Lauryl Tryptose Broth with MUG is recommended as a test of Escherichia coli and other coliforms in water and sewage.(6) It is also used as a confirmatory test of lactose fermentation with gas production for milk and the detection of coliforms in foods by fluorogenic means.
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CRITERION™ Nutrient Broth
Hardy DiagnosticsCRITERION™ Nutrient Broth is a general purpose growth media recommended for use in the cultivation of nonfastidious microorganisms.
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CRITERION™ mTEC Agar
Hardy DiagnosticsHardy Diagnostics CRITERION™ mTEC Agar is recommended for the differentiation and enumeration of thermotolerant Escherichia coli in water by membrane filtration and an in situ urease test.
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CRITERION™ Bile Esculin Agar
Hardy DiagnosticsCRITERION™ Bile Esculin Agar (BEA) is recommended for use as a differential medium in the isolation and presumptive identification of enterococci/group D streptococci.
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CRITERION™ Phosphate Buffer
Hardy DiagnosticsHardy Diagnostics CRITERION™ Agar, Bacteriological Grade is used as a solidifying agent in the preparation of solid and semi-solid culture media.
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CRITERION™ Sodium Chloride Dehydrated Culture Media
Hardy DiagnosticsHardy Diagnostics CRITERION™ Sodium Chloride is a high quality granulated salt suitable for use in preparing microbiological culture media. CRITERION™ Dehydrated Culture Media by Hardy Diagnostics is formulated to meet or exceed the highest standards. Wide mouth opening -…
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CRITERION™ Azide Blood Agar Base
Hardy DiagnosticsCRITERION™ Azide Blood Agar Base for the isolation of staphylococci and streptococci.
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CRITERION™ XLT4 Agar Base
Hardy DiagnosticsCRITERION™ XLT-4 Agar Base is a highly selective plating medium for the detection and isolation of non-typhi Salmonella species. XLT4 Supplement (Tergitol 4), product #235310, is required for this medium.
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CRITERION™ Brain Heart Infusion Broth
Hardy DiagnosticsCRITERION™ Brain Heart Infusion Broth is a general purpose nutrient medium recommended for the cultivation and isolation of a variety of fastidious and nonfastidious microorganisms, including bacteria, yeasts, and mold.
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CRITERION™ CLED Agar
Hardy DiagnosticsCRITERION™ CLED Agar is primarily for use in the cultivation and detection of urinary pathogens.