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Culture Media

Alpha Bioscience provide dehydrated culture media using only the finest ingredients globally available. Alpha strictly sources raw materials from only BSE-free countries in the manufacturing of its entire product line. Alpha Biosciences is certified according to ISO Standard 9001:2015 and manufacture in FDA-registered Maryland facility.

Alpha Biosciences, Inc. is a world class manufacturer of dehydrated culture media for a variety of applications. The manufacture of media, both classical and custom, is a core competency at Alpha and we take pride in providing our customers with quality, consistency, and superior service, media for Microbiology and Molecular Biology, specialty media for bakery, brewing, cosmetics, meat and fish, processed food, water and beverage industries are top sales among our coustumers.

  • YM Broth (Y25-108) YM Broth (Y25-108)

    YM Broth (Y25-108)

    YM Broth   YM (Yeast Malt) Broth is a liquid medium prepared according to the formulation by Wickerham and used for the cultivation of fungi in a laboratory setting. Peptone provides amino acids, peptides, and other nitrogenous compounds. Yeast...

    $82.80 - $1,334.70
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  • YM Agar (Y25-107) YM Agar (Y25-107)

    YM Agar (Y25-107)

    YM (Yeast Malt) Agar is prepared according to the formulation by Wickerham and used for the cultivation of yeasts, molds and other aciduric microorganisms. Peptone provides amino acids, peptides, and other nitrogenous compounds. Yeast Extract is a...

    $101.10 - $1,592.85
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  • VOGEL & JOHNSON AGAR (V22-103) Vogel & Johnson Agar (V22-103)

    Vogel & Johnson Agar (V22-103)

    VOGEL & JOHNSON AGAR   Vogel & Johnson Agar is a selective agar medium used for the detection of Staphylococcus aureus and other coagulase-positive, mannitol-fermenting Staphylococci in clinical specimens and food...

    $118.65 - $1,840.42
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  • TPGY Broth (T20-127) TPGY Broth (T20-127)

    TPGY Broth (T20-127)

    TPGY Broth   TPGY (Tryptone Peptone Glucose Yeast Extract) Broth is used to test the toxicity type of Clostridium botulinum cultures. Casein Hydrolysate and Peptic Digest of Animal Tissue provide amino acids, peptides, carbohydrates,...

    $108.85 - $1,702.18
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  • Tomato Paste Testing Broth (T20-119) Tomato Paste Testing Broth (T20-119)

    Tomato Paste Testing Broth (T20-119)

    Tomato Paste Testing Broth is used to detect and isolate Lactobacillus, yeast, and molds that cause spoilage in tomato-based products. Gelatin Peptone and Yeast Extract provide peptides, peptones, vitamins, and certain trace materials. Fructose and...

    $56.10 - $949.66
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  • Thioglycollate Medium, Brewer (T20-118) Thioglycollate Medium, Brewer (T20-118)

    Thioglycollate Medium, Brewer (T20-118)

    Thioglycollate Medium, Brewer   Thioglycollate Medium, Brewer is used to detect the presence of bacteria in normally sterile materials. Casein Digest of Peptone, Beef Extract, and Soy Peptone provide amino acids, peptides, carbohydrates, vitamins,...

    $107.10 - $1,677.49
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  • TRYPTO GLUCOSE EXTRACT AGAR (T20-112) Trypto Glucose Extract Agar (T20-112)

    Trypto Glucose Extract Agar (T20-112)

    TRYPTO GLUCOSE EXTRACT AGAR   Trypto Glucose Extract Agar is used for the cultivation and enumeration of bacteria in milk and dairy products. Meat Extract and Tryptone supply nitrogenous sources, carbohydrates, vitamins, and minerals. Dextrose is...

    $115.20 - $1,791.75
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  • TRYPTO SOY BROTH W/O DEXTROSE (T20-111) Trypto Soy Broth without Dextrose (T20-111)

    Trypto Soy Broth without Dextrose (T20-111)

    Trypto Soy Broth   Trypto Soy Broth without Dextrose is a liquid medium used for the cultivation of a wide variety of fastidious and non-fastidious microorganisms. The inclusion of Casein Peptone and Soy Peptone to the formula enhances the growth of...

    $84.97 - $1,365.31
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  • T M W/O INDICATOR (T20-105) T M without Indicator (T20-105)

    T M without Indicator (T20-105)

    T M W/O INDICATOR   Thioglycollate Medium without Indicator is used to cultivate and detect a variety of microorganisms, especially obligate anaerobes, in normally sterile materials. Enzymatic Digests of Casein and Soybean provide nitrogenous...

    $118.11 - $1,832.81
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  • Starch Agar (S19-123) Starch Agar (S19-123)

    Starch Agar (S19-123)

    Starch Agar   Starch Agar is a solid medium used for the differentiation of microorganisms based on their ability to hydrolyze starch. Meat Extract and Peptic Digest of Animal Tissue supply nitrogenous compounds, while Starch is the source of...

    $107.91 - $1,688.92
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  • Starch Casein Agar (S19-122) Starch Casein Agar (S19-122)

    Starch Casein Agar (S19-122)

    Starch Casein Agar   Starch Casein Agar is a solid medium used for the detection of saccharolytic marine bacteria and actinomycetes. Casein Powder supplies amino acids, peptides, vitamins and trace elements, while Starch is the source of...

    $144.50 - $2,205.11
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  • Spirit Blue Agar (S19-120) Spirit Blue Agar (S19-120)

    Spirit Blue Agar (S19-120)

    Spirit Blue Agar is used with Lipase Reagent or other lipid sources for detecting, isolating, and enumerating lipolytic microorganisms. Spirit Blue Agar is recommended for testing milk and dairy products. Casein Hydrolysate provides amino acids,...

    $119.10 - $1,846.77
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  • SFP AGAR BASE (S19-118) Sfp Agar Base (S19-118)

    Sfp Agar Base (S19-118)

    SFP Agar Base, with the addition of selective supplements and enrichments, is used for the identification and quantification of Clostridium perfringens in food samples. Tryptose, Papaic Digest of Soybean Meal, and Yeast Extract supply...

    $150.59 - $2,290.99
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  • SCHAEDLER BROTH (S19-105) Schaedler Broth (S19-105)

    Schaedler Broth (S19-105)

    SCHAEDLER BROTH   Schaedler Broth is a liquid medium for the isolation of anaerobic bacteria from water and clinical samples. Casein, Soy, and Meat Peptones provide nitrogenous compounds essential for bacterial growth. Yeast Extract is a source for...

    $98.40 - $1,554.76
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  • Schaedler Agar (S19-104) Schaedler Agar (S19-104)

    Schaedler Agar (S19-104)

    SCHAEDLER AGAR   Schaedler Agar is a solid medium for the isolation of anaerobic bacteria from water and clinical samples. Casein, Soy and Meat Peptones provide nitrogenous compounds essential for bacterial growth. Yeast Extract is a source for...

    $114.10 - $1,776.24
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  • SABOURAUD DEXTROSE AGAR, EMMONS (S19-102) Sabouraud Dextrose Agar, Emmons (S19-102)

    Sabouraud Dextrose Agar, Emmons (S19-102)

    SABOURAUD DEXTROSE AGAR, EMMONS   Sabouraud Dextrose Agar, Emmons is an agar medium used for the cultivation of dermatophytes and both pathogenic and non-pathogenic yeasts and molds. Enzymatic Digests of Casein and Animal Tissue provide nitrogenous...

    $89.50 - $1,429.21
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  • Palcam Broth (P16-124) Palcam Broth (P16-124)

    Palcam Broth (P16-124)

    Palcam Broth   Palcam Broth is a liquid medium used for the selective enrichment of Listeria spp. from food and environmental samples. Casein Peptone and Yeast Extract provide essential nutrients like amino acids, peptides, carbohydrates,...

    $92.10 - $1,465.89
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  • PRESENCE ABSENCE BROTH (P16-110) Presence Absence Broth (P16-110)

    Presence Absence Broth (P16-110)

    PRESENCE ABSENCE BROTH   Presence-Absence Broth is used for the detection of coliform bacteria in water from treatment plants or distribution systems using the presence-absence coliform test. Enzymatic Digest of Gelatin, Enzymatic Digest of Casein,...

    $69.45 - $1,146.37
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  • Phosphate Buffer pH 7.2 (P16-108) Phosphate Buffer pH 7.2 (P16-108)

    Phosphate Buffer pH 7.2 (P16-108)

    Phosphate Buffer pH 7.2   Phosphate Buffer pH 7.2 is used for preparing dilution blanks. This materials’ formulation is specified by the American Public Health Association (APHA) for use in diluting test samples of water, dairy products, and...

    $53.10 - $898.88
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