Microbiological Media

CRITERION™ Baird-Parker Agar Base is used with Egg Yolk Tellurite Enrichment as a selective medium for the detection and enumeration of coagulase-positive staphylococci from food samples. Egg Yolk Tellurite Emulsion, Cat. no. R450330, is required for this meduim.

Buffered Charcoal Yeast Extract Agar supplemented with PAC is utilized for enhanced recovery of Legionella pneumophila and Fluoribacter dumoffi present in clinical and environmental water samples Cefemandole inhibits gram-positive and gram-negative bacteria, polymyxin B inhibits gram-negative...

Dehydrated culture media. Selective medium for detection of gram-negative, lactose fermenting coliforms in water and foods. BD products are intended for sale/shipment within the US only. International customers should contact their local BD distributor to place orders for BD products.

For propagation and maintenance of E Coli. Dissolve 37 grams in 1 Liter distilled water and adjust the pH to 7.2. Sterilize by autoclaving for 15 minutes. Ingredients: Tryptone: 10g/l Sodium Chloride: 10g/l Yeast Extract: 5g/l Agar: 12g/l

Used for maintaining and propagating Escherichia coli in molecular microbiology procedures. LB Broth (Miller) is a widely used medium for cultivating various bacterial species, providing essential nutrients such as tryptone, yeast extract, and sodium chloride. It is particularly effective for...

Quantitative microorganism preparation that delivers less than 100 CFU per 0.1 mL of hydrated suspension. No dilutions required. Kit contains: 5 pellets of a single enumerated strain, 5 vials of hydrating fluid (1.2 mL per vial) and a peel-off Certificate of Assay. Customer MUST complete the...

Tuberculosis remains a major global public health problem worldwide. Mycobacterium tuberculosis , the causative agent of tuberculosis in man, is carried in airborne particles known as droplet nuclei that are generated when patients with pulmonary tuberculosis cough. Infections occur when a...

Neutralizes a broad spectrum of antiseptics and disinfectants including quaternary ammonium compounds, phenolic, iodine and chlorine preparations, mercurial, formaldehyde and glutaraldehyde. Application: For Laboratory Chemicals, Analytical Purpose, Biochemical Analysis Appearance: Light yellow to...

Difco™ Salmonella O, H and Vi Antisera are lyophilised, polyclonal rabbit antisera containing approximately 0.04% Thimerosal as a preservative. Difco™ Salmonella O Poly Antisera are polyvalent antisera. Each antiserum is specific for certain serogroup antigens. When properly rehydrated and used as...

M9 CA Media contains the essentials for bacterial species to grow. Glucose as a carbon source and casamino acids as a nitrogen source. Important components of M9 CA medium are the carbon source from glucose, a nitrogen source from ammonia chloride, and electrolytes from sodium, chloride, potassium,...

Klett (1) first demonstrated the selective inhibitory effects of selenite and Guth (2) used it to isolate Salmonella serotype Typhi. Leifson fully investigated selenite and formulated the media. Selenite Cystine Medium is a modification of Leifsons (3) formula with added cystine (4). Modification of...

Water may be used in laboratory procedures, e.g., preparation of dilutions of reagents and suspensions of microorganisms. BD products are intended for sale/shipment within the US only. International customers should contact their local BD distributor to place orders for BD products.

CRITERION™ A-1 Medium is recommended for the detection of fecal coliforms in foods, treated wastewater, and seawater.

BD supplies more than 400 different BD Difco™ and BD BBL™ brand media formulations and ingredients in dehydrated form for the convenience of the laboratorian and bioprocessing specialist. Sulphide Indole Motility Medium. Use for differentiating Salmonella and Shigella species based on hydrogen...

1.00% Tryptone, 0.50% Yeast Extract, 0.50% Sodium Chloride, 2.00% Agar, 0.05% Cerelose Anhydrous Dextrose (Glucose), 100µg/ mL Ampicillin Sodium Salt

CRITERION™ Bile Esculin Agar (BEA) is recommended for use as a differential medium in the isolation and presumptive identification of enterococci/group D streptococci.

It is recommended for investigations of yeasts for their different abilities in carbon assimilation. With added carbon source it may also be used for susceptibility testing with antifungal drugs when defined liquid medium is needed. Application: For Classification of Yeasts on the Basis of their...

An antimicrobial supplement recommended for the selective isolation of Methicillin Resistant Staphylococcus aureus from clinical specimens. Storage and Shelf Life Store at 2 - 8°C. Use before expiry date on the label.

For the presumptive identification of coliforms from pharmaceutical products in accordance with the microbial limit testing by harmonized methodology of USP/EP/BP/JP.

Eukitt is a mounting medium (contains5% Acrylic Resin and 55% Xylenes), used in microscopy. It is an adhesive and specimen preservative that can be used manually and in automated coverslipping equipment. Special purpose adhesive and sealant for use with glass, non plastic and other non-reactive...

Peptone water meets or exceeds requirements for CFTA, EPA, USP, and APHA in cosmetics, pharmaceutical, and water industries. Our pre-filled dilution vials are designed for the food, dairy, pharmaceutical, and water industries; and are filled to 25ml, 90ml, or 99ml with a variety of buffers and...

BD Difco™ Cooked Meat Medium. Cultivation of anaerobic bacteria and maintenance of stock cultures 500 g (1 ea) BD products are intended for sale/shipment within the US only. International customers should contact their local BD distributor to place orders for BD products.

Pancreatic digest of casein. Material is specially granulated to reduce dust and increase solubility rate. Ingredients: Total Nitrogen (TN): ~12.7% Amino Nitrogen (AN): ~3.7% AN/TN Ratio: 0.26 Sodium Chloride: ~0.4% Tryptophan: 1.0 pH (1% solution): ~7.3%

Difco™ Salmonella O, H and Vi Antisera are lyophilised, polyclonal rabbit antisera containing approximately 0.04% Thimerosal as a preservative. Difco™ Salmonella O Poly Antisera are polyvalent antisera. Each antiserum is specific for certain serogroup antigens. When properly rehydrated and used as...