For the cultivation of microorganisms. Also known as TSB or Soybean-Casein Digest Broth, USP. C838N79 Tryptic Soy Broth (TSB) in a ReadyRack™ The ReadyRack™ is a plastic rack designed for cleanroom use and can be rinsed with alcohol. It is a convenient way to bring media into…

For classifying yeasts based on amino acid and carbohydrates requirements Requires addition of a carbon source Does not contain histidine, methionine, or trypophan pH: 5.2 - 5.6 Working Concentration: 6.7 g/L (single-strength) or 67 g/L (10X) Can be supplemented with choice…

Saline is routinely used as a diluent.

BD Tryptic Soy Broth (Soybean-Casein Digest Medium) is a general purpose liquid enrichment medium used in qualitative procedures for the sterility test and for the enrichment and cultivation of aerobic microorganisms that are not excessively fastidious. In clinical microbiology, it may be used for…

Dulbecco's Phosphate Buffered Saline (DPBS) is a buffer solution which can be used to maintain cell culture media in the physiological pH range of 7.0 to 7.6. It can serve as an irrigating, transporting or diluting fluid while maintaining cell tonicity and viability for a limited period of…

High-Quality Prepared Plated Media Featuring: Storage Condition Flexibility Sample Security Extended Shelf Life

Brain Heart Infusion Powder is a mixture of calf brain infusion and beef heart infusion. Each 17.5 grams of the powder contains infusions from 200 grams calf brain and 250 grams beef heart. It is a yellowish brown coloured, free flowing powder having characteristic but not putrescent odour. It…

It is ready to use and filled with 9 mL of Butterfield's Buffer, which is an ideal diluent for food, beverage, and environmental samples and a cost-effective alternative to mixing in-house. The solution is decontaminated through gamma irradiation for long shelf life. The handy flip-top style…

Levin Eosin Methylene Blue Agar Medium is recommended for the isolation, enumeration and differentiation of members of Enterobacteriaceae in accordance with US Pharmacopoeia, Escherichia coli forms colonies with green metallic sheen, indicating strong lactose fermentation.

Acetate Differential Agar is recommended for the differentiation of Shigella species from Escherichia coli based on utilization of acetate. Acetate utilization is indicated by formation of blue color, due to the utilization of sodium acetate and subsequent formation of an alkaline reaction detected…

SOB Broth is recommended for use in cultivation of recombinant strains of E. Coli. It is a nutritionally rich growth medium for use in the preparation and transformation of competent cells. Add two capsules to one liter of distilled water. Heat and stir gently to completely dissolve medium.…

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 determining folic acid concentration by the microbiological assay technique

Lyophilised, polyclonal rabbit antisera containing approximately 0.02% thimerosal as a preservative. When properly rehydrated, each vial contains sufficient reagent for 20 slide tests.

CRITERION™ R2A Agar is primarily for use in the cultivation and enumeration of heterotrophic microorganisms in treated potable water.

Named for the site at which it was developed, the Roswell Park Memorial Institute, RPMI 1640 is a modification of McCoy's 5A containing an increased level of inositol. Examples of cell types for which this medium is appropriate include mammalian myeloma and hybridoma cells such as mouse…

This biocide-free cellulose sponge is pre-hydrated with Neutralizing Buffer diluent for convenient sample collection. The biocide-free cellulose sponge does not interfere with microorganism viability within 48 hours of refrigeration for Salmonella and E. coli and 72 hours for Listeria . The…

For detection and enumeration of proteolytic microorganisms in foodstuffs and other materials.

Esculin Azide broth is used for selective cultivation and identification of Streptococci. The broth is selective due to presence of bile salts and sodium azide and provides rapid growth of Streptococci. Streptococci hydrolyze esculin to esculetin and dextrose. Esculetin and ferric ammonium citrate…

Neogen® Flip-Top Dilution Bottles are ideal diluents for enumeration of microorganisms from food, beverage, and environmental samples. The solution is decontaminated through gamma irradiation for long shelf life. The handy flip-top style provides a fast, easy and reliable bottle for sample…

Crosstex offers a full line of Mini Spore Strips for use in monitoring sterilization processes. Mini Spore Strips consist of inoculated filter paper, 2 mm x 10 mm, packaged in glassine peel pouches or envelopes. The glassine packaging provides protection from environmental contaminants during…

This medium supports the growth of many spore forming and non-spore forming strict anaerobes. It has the ability to initiate growth of bacteria from very small inocula and to maintain the viability of cultures over long period. It is an excellent medium for the storage of aerobic and anaerobic…

Ready-to-use Millipore media solve numerous problems in microbiology laboratories where time, equipment and trained personnel are often in short supply. Millipore media are available in convenient, single test 2 mL plastic ampoules, eliminating the manipulation of glass ampoules and avoiding …

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.

Collagen I, found in most tissues and organs, is most plentiful in dermis, tendon, and bone. It is an integral part of the framework that holds cells and tissues together and has been recognized as a useful matrix for improving cell culture. in vitro use of collagen can exert effects on the…

Agar is a polysaccharide complex obtained through bleaching and hot water extraction of agarocytes from the red alga Rhodophyceae, found in the Pacific and Indian Oceans and in the Sea of Japan. The genera Gelidium, Acanthopeltis, Ceramium, Pterocladia and Gracilaria predominate in agar production.…

Bacillus Differentiation Agar is recommended for the differentiation between Bacillus cereus and Bacillus subtilis based on mannitol fermentation. Appearance Light yellow to light green homogeneous free flowing powder Gelling Firm, comparable with 1.54 % Agar gel Color and Clarity of prepared…

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 selective isolation and enumeration of staphylococci from clinical and non-clinical materials

Trypsin (Recombinant in E.coli) >10000u U/mg: Trypsin is a member of the serine protease family. Trypsin cleaves peptides on the C-terminal end of lysine and arginine amino acid residues. The pH optimum of trypsin is pH 7 - 10. The enzyme is inhibited by serine protease inhibitors, e.g.…

CRITERION™ Tryptic Soy Broth is recommended for use as a general purpose medium for the isolation and cultivation of a wide variety of microorganisms.

For selective isolation of Mycobacterium spp.