MEM Medium

Crosstex offers a full line of Spore Strips for use in monitoring sterilization processes. Spore Strips consist of inoculated filter paper, 6 mm x 30 mm, packaged in glassine peel pouches or envelopes. The glassine packaging provides protection from environmental contaminants during transport post...

Neogen® Petrifilm® Salmonella Express (SALX) System is used for the rapid qualitative detection and biochemical confirmation of Salmonella species in enriched food and food process environmental samples. The Petrifilm SALX System consists of the Salmonella Enrichment Base, the Salmonella...

Trace Elements A provides copper, zinc, iron, and selenium. Selenium aids in the detoxification of free radicals as a cofactor for GSH synthetase, while iron, copper, and zinc may be bound by serum protein. The combination of Trace Elements A contains the trace elements of MCDB 104 and of MCDB 301....

PBS (Phosphate Buffered Saline) Powdered: PBS (Phosphate Buffered Saline) Powdered. 1 PK makes 1 L of 10x concentrated PBS or 10 liters of 1 x PBS solution. This PBS formulation is recommended for use in immunohistology protocols. Each package makes 1 L of 10 concentrated PBS or 10 liters of 1 x...

Teknova's Bordet Gengou Agar Plates with 15% Sheep Blood are tailored for the cultivation of Bordetella species, such as Bordetella pertussis. The addition of sheep blood enhances the growth of fastidious organisms by providing essential nutrients. These plates are sterile, ensuring a...

S2Media™ Butterfield's Phosphate Buffer is recommended for dissolving, diluting, or suspending test samples. This product is intended for laboratory use only.  cGMP facility  FDA registered facility. Please reference our product listings for medical devices.  100mL in a...

Plate Count Agar is recommended for enumeration of microbial plate counts from milk, dairy products, food, water, and other specimens of sanitary importance.

HardyDisk™ AST’s are impregnated paper disks used for Antimicrobial Susceptibility Testing (AST); also known as disk diffusion or Kirby-Bauer testing. Each cartridge contains 50 disks that are spring loaded for smooth and reliable dispensing.

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. BD products are intended for sale/shipment within the US only. International customers should contact their...

Normal saline is used in procedures that require the use of an isotonic diluent. Ready to use Provide ensured cell integrity Used with a vast array of procedures An isotonic diluent may be used for dilution of bacterial cells to provide a concentration suitable for microscopic observation,...

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. Determination of the ability of microorganisms to ferment dextrose BD products are intended for sale/shipment...

Antibiotic Assay Media are used in the performance of antibiotic assays. Grove and Randall have elucidated those antibiotic assays and media in their comprehensive treatise on antibiotic assays (1). Schmidt and Moyer have reported the use of antibiotic assay medium for the liquid formulation used in...

For the cultivation of non-fastidious microorganisms. Ideal for the cultivation and maintenance of a wide variety of microorganisms, this Nutrient Agar Slant provides an effective solution for microbiological studies. The slant design allows for an optimal surface area, fostering improved growth and...

(MacConkey with Sorbitol, Tellurite and Cefixime) For selection and differentiation of enterohemorrhagic E. coli O157.

Trypticase Soy Agar with 5% Sheep Blood is used for cultivating fastidious microorganisms and for the visualization of hemolytic reactions produced by many bacterial species. Applications Grow a wide variety of fastidious organisms on TSA with Sheep Blood, a general purpose non-selective medium with...

Granulated R-2A Agar is for heterotrophic plate count of treated potable water using longer incubation periods.

An antibiotic supplement recommended for the selective isolation of yeasts and molds. Storage and Shelf Life Store at 2 - 8°C. Use before expiry date on the label.

LB Luria Broth is a versatile liquid medium used extensively for the cultivation of a wide array of bacterial species. This sterile preparation ensures that cultures remain free from contamination, providing reliable results. It is ideal for the growth and maintenance of bacterial strains in various...

Fluid A (peptone water) is used for diluting or rinsing when performing sterility testing. Pharmaceuticals, biologicals, medical devices or any material claiming to be sterile must be tested for sterility according to the procedures described in the compendia.1,2 Sterility testing is performed using...

Peptonized Milk is an enzymic digest of high grade skimmed milk powder. It has high tryptophan content and is therefore used in media for testing the indole reaction. It serves as a source of nitrogen and also has high level of carbohydrate. Suitable for cultivation of Lactobacilli, yeasts and...

BD ready-for-use prepared bottled media help detect microorganisms from pharmaceutical, food, environmental or water testing samples. 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 the detection and enumeration of microorganisms present on surfaces of sanitary importance. Store in Refrigerator.

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. Used for the detection of gelatin liquefaction by microbial species BD products are intended for sale/shipment...

EC Broths with MUG is recommended for the detection of Escherichia coli in water, milk and food samples by fluorogenic means. MUG detects anaerogenic strain that may not be detected in the conventional procedure. BGBB contains two inhibitors of both gram-positive and selected gram-negative...