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  • Agar, Bacteriological

    bioWORLD

    Fine, light-colored granules Bacteriological Grade  Gel Strength: 550–950 g/cm2 Gelling Temperature: 34–38 °C Melting Temperature: 84–88 °C pH: 6.0–7.5  Soluble in boiling water

  • Scienceware® Conway Diffusion Cell

    Bel-Art Products

    For determining carbon dioxide, ammonia or alcohol in blood or serum by diffusion method. Smooth, white molded polypropylene with natural, clear polypropylene cover Cover has lifting knob; fits the annular moat of the cell to seal off the chamber Steam autoclavable at 121°C (250°F)

  • Salmonella O 13 Antiserum

    Denka Seiken

    Salmonella Grouping Antisera are used in qualitative slide agglutination tests for the serological differentiation of Salmonella. Using these antisera, Salmonella isolates may be classified into groups A, B, C1, C2, D, and E according to their somatic (O) antigens. The Salmonella O Polyvalent…

  • Polyvalent Antiserum: Serovar Inaba and Ogawa

    Denka Seiken

    Serotyping for Vibrio cholerae O1.

  • Tryptic Soy Broth

    bioWORLD

    For the cultivation of fastidious and non-fastidious microorganisms Prepared according to the formula listed as Soybean-Casein Digest Medium in the United States Pharmacopeia pH: 7.3 Working Concentration: 30 g/L Dehydrated Appearance: light beige, homogeneous powder …

  • Salmonella Polyvalent O Antiserum

    Denka Seiken

    Contains types O2, O4, O7, O8, O9, O9,46 , O3,10 , O1,3,19 These are liquid products, containing specific agglutinins for each O-grouping sera. H-sera and Vi serum, which are used for the serological study of Salmonella and for the determination of sero types of Salmonella by slide…

  • Tryptic Soy Agar

    bioWORLD

    Used for the isolation and cultivation of nonfastidious and fastidious microorganisms Can be prepared with or without blood or enrichments pH: 7.3 Working Concentration: 40 g/L Dehydrated Appearance: light beige, homogeneous powder Prepared Appearance: Plain – light…

  • R2B Broth

    bioWORLD

    Low nutrient medium for plate detection of heterotropic bacteria in water Low concentrations of carbon and energy sources enhance the recovery of stressed bacteria Ideal for membrane filtration methods pH: 7.2 Working Concentration: 3.6 g/L Dehydrated Appearance: light…

  • Oxyrase for Broth™

    bioWORLD

    Oxyrase For Broth™ makes growing anaerobes easy. All you have to do is add Oxyrase For Broth™ to your broth medium. Oxyrase For Broth™ makes broth medium anaerobic. No need to boil broth tubes again. Oxyrase For Broth™ is a medium supplement that contains the Oxyrase…

  • Fraser Broth

    bioWORLD

    For the isolation and selective enrichment of Listeria species from food and environmental species Contains Fraser Supplement Solution pH: 7.2 Working Concentration: 55 g/L Dehydrated Appearance: tan, homogeneous powder Prepared Appearance: medium amber broth Soluble…

  • Mueller Hinton Agar

    bioWORLD

    For antimicrobial disc diffusion susceptibility testing of common, rapidly growing bacteria by the Bauer-Kirby method, as standardized by the National Committee for Clinical Laboratory Standards (NCCLS) pH: 7.3 Working Concentration: 38 g/L Dehydrated Appearance: beige, homogeneous…

  • Luria-Bertani (LB) Agar, Miller

    bioWORLD

    For propagation and maintenance of Escherichia coli Contains twenty times the sodium chloride level of Luria Agar Base, Miller and twice the level found in LB Agar, Lennox pH: 7.0 Working Concentration: 40 g/L Dehydrated Appearance: light tan, homogeneous powder Prepared Appearance: light…

  • Luria-Bertani (LB) Agar, Lennox

    bioWORLD

    Contains: For propagation and maintenance of Escherichia coli Low salt formulation pH: 7.0 Working Concentration: 35 g/L Dehydrated Appearance: light beige, homogeneous powder Prepared Appearance: medium amber agar Soluble in boiling water

  • R2A Agar

    bioWORLD

    Low nutrient medium for plate detection of heterotropic bacteria in water Low concentrations of carbon and energy sources enhance the recovery of stressed bacteria pH: 7.2 Working Concentration: 18.2 g/L Dehydrated Appearance: light beige, homogeneous powder Prepared…

  • Yeast Nitrogen Base

    bioWORLD

    For classifying yeasts based on carbon assimilation Requires addition of a carbon source pH: 5.4 Working Concentration: 6.7 g/L (single-strength) or 67 g/L (10X) Dehydrated Appearance: off-white, homogeneous powder Prepared Appearance: single-strength solution is colorless…

  • Brucella Agar

    bioWORLD

    Recommended for the cultivation of Brucella species and other fastidious microoorganisms Can be used to determine bacterial hemolytic reactions with the addition of blood pH: 7.0 Dehydrated Appearance: light beige, homogeneous powder Prepared Appearance: yellow beige agar …

  • Mannitol Salt Agar

    bioWORLD

    Selective agar medium used for the identification and isolation of pathogenic staphylococci pH: 7.4 Working Concentration: 111 g/L Dehydrated Appearance: light pink, homogeneous powder Prepared Appearance: pinkish red agar Soluble in boiling water Composition (g/L): …

  • Yeast Extract

    bioWORLD

    Aqueous extract of autolysed brewer's yeast Has a high vitamin content, providing excellent growth factors for most microorganisms Is usually added to culture media to provide a source of vitamins at a concentration of 3-5 g/L After opening, tightly recap and place the container…

  • Brain-Heart Infusion Agar

    bioWORLD

    Used in the cultivation of a wide variety of microorganisms including bacteria, yeasts and molds With the addition of 5% or 10% sheep blood, it is used for the isolation and cultivation of a wide variety of fungal species from clinical and nonclinical sources pH: 7.4 Dehydrated…

  • Malt Extract Broth

    bioWORLD

    Malt Extract Broth Used for the cultivation and maintenance of yeasts and molds pH: 4.7 Working Concentration: 15 g/L Dehydrated Appearance: light beige to beige, homogeneous powder Prepared Appearance: light amber broth Soluble in water Contains: Malt Extract Base Maltose Dextrose Yeast Extract…

  • Eosin Methylene Blue Agar (H-H&T)

    bioWORLD

    Slightly selective and differential medium for the isolation, cultivation and differentiation of gram-negative enteric bacilli pH: 7.2 Working Concentration: 36 g/L Dehydrated Appearance: light red-purple, homogeneous powder Prepared Appearance: dark blue purple agar …

  • Beef Extract (Powder)

    bioWORLD

    Recommended for use as a nutrient at 0.3-0.5% concentration in various culture media Can be used in fermentation studies as it is free of fermentable substrate pH: 7.0 Dehydrated Appearance: cream to tan, homogeneous powder Prepared Appearance: yellow to tan Soluble in water

  • Columbia Blood Agar Base

    bioWORLD

    Used for the cultivation and determining of hemolytic reactions of fastidious and non-fastidious microorganisms Supplemented with 5-10% sheep, rabbit, or horse blood pH: 7.3 Dehydrated Appearance: beige, homogeneous powder Prepared Appearance: without blood- light to medium…

  • Resurrection Media Conc (100x)

    bioWORLD

    Ensures the survival of bacterial strains and clones during prolonged storage at 4°C to -80°C 100X concentration

  • Terrific Broth

    bioWORLD

    Used with glycerol in cultivating recombinant strains of Escherichia coli Highly enriched medium developed by Tartoff and Hobbs to improve yield in plasmid-bearing E. coli pH: 7.2 Working Concentration: 47.6 g/L Dissolve in 1L purified water with 4mL glycerol Dehydrated…

  • Lauryl Sulfate Broth

    bioWORLD

    For the detection of coliforms in water, wastewater and foods pH: 6.8 Working Concentration: 35.6 g/L Dehydrated Appearance: light beige, homogeneous powder Prepared Appearance: tan to yellow broth Soluble in water Composition: Pancreatic Digest of Casein …

  • Salmonella O 2 Antiserum

    Denka Seiken

    These are liquid products, containing specific agglutinins for each O-grouping sera. H-sera and Vi serum, which are used for the serological study of Salmonella and for the determination of sero types of Salmonella by slide agglutination and test tube agglutination.

  • Salmonella O 3,10 Antiserum

    Denka Seiken

    Salmonella Grouping Antisera are used in qualitative slide agglutination tests for the serological differentiation of Salmonella. Using these antisera, Salmonella isolates may be classified into groups A, B, C1, C2, D, and E according to their somatic (O) antigens. The Salmonella O Polyvalent…

  • Triple Sugar Iron (TSI) Agar

    bioWORLD

    For the differentiation of gram-negative enteric bacilli based on carbohydrate fermentation and the production of hydrogen sulfide pH: 7.3 Working Concentration: 60 g/L Dehydrated Appearance: pink, homogeneous powder Prepared Appearance: orange to orange-red agar Soluble in…

  • Nutrient Broth

    bioWORLD

    Recommended for the cultivation of non-fastidious microorganisms according to the methods described by the American Public Health Association pH: 6.8 Working Concentration: 8 g/L Dehydrated Appearance: medium tan, homogeneous powder Prepared Appearance: light to medium amber…

  • Bacto Peptone (Powder)

    bioWORLD

    Used as an organic nitrogen source in microbiological media for culturing variety of bacteria and fungi Enzymatic digest of animal protein Working concentration: 50 mg/mL Dehydrated Appearance: faint yellow to yellow-brown powder Prepared Appearance: dark yellow solution …

  • Baird Parker Agar

    bioWORLD

    Commonly used in the detection and enumeration of coagulase-positive staphylococci in food samples Contains potassium tellurite and lithium which supresses the growth of most bacteria but allows the growth of staphylococcus aureus pH: 6.9 Dehydrated Appearance: light tan,…

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