Susceptibility Testing Systems
Key Scientific Products Butyrate Discs, Bulk Pack, 50 Tests per Pack
Differentiate Branhamella catarrhalis from Neisseria spp. by demonstrating the enzymatic hydrolysis of bromo-chloro-indolyl butyrate. Includes 50 tests per pack.
![MOLTOX Molecular Toxicology Inc STDisc TA1538 [hisD3052, uvrB rfa], Consists of lyophilized & stablilized S.Typhimurium strain TA97a cells, For use as culture inoculum, 10 discs/vial, Store in Refrigerator](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00051761-DISCS.PNG-250.jpg)
MOLTOX Molecular Toxicology Inc STDisc TA1538 [hisD3052, uvrB rfa], Consists of lyophilized & stablilized S.Typhimurium strain TA97a cells, For use as culture inoculum, 10 discs/vial, Store in Refrigerator
STDisc™ Salmonella typhimurium strains for use in the bacterial mutagenesis assay described by Maron & Ames, Mutat. Res. 113: 173, 1983. Most commonly employed bacterial strains for use in mutagenicity testing are provided in convenient lyophilized disc format. Strains are periodically characterized and verified for diagnostic performance. Confirmed strains are lyophilized in modified ATCC Reagent 18. After preservation, samples are cultured and their phenotypes and responses to diagnostic mutagens are determined. Strains are accompanied by Quality Control statements that include the results of phenotype confirmation tests, diagnostic mutagen response and viability assessment. Culture instructions are included with the QC Statement. The bacterial strains contained in STDiscs™ and ECDiscs™ are potential etiologic agents and are intended for use only by those skilled in the safe handling of potentially infectious agents.
MOLTOX Molecular Toxicology Inc ECDisc WP2 trp pKM101, Consists of Lyophilized & stablized E.Coli strain WP2 trp pKM101 cells, For use as culture inoculum, 10 discs/vial, Store in Refrigerator
Escherichia coli strains (WP2 derivatives) for use in the bacterial mutagenesis assay described by Green & Muriel, Mutat. Res. 38: 3, 1976. Most commonly employed bacterial strains for use in mutagenicity testing are provided in convenient lyophilized disc format. Strains are periodically characterized and verified for diagnostic performance. Confirmed strains are lyophilized in modified ATCC Reagent 18. After preservation, samples are cultured and their phenotypes and responses to diagnostic mutagens are determined. Strains are accompanied by Quality Control statements that include the results of phenotype confirmation tests, diagnostic mutagen response and viability assessment. Culture instructions are included with the QC Statement. The bacterial strains contained in STDiscs™ and ECDiscs™ are potential etiologic agents and are intended for use only by those skilled in the safe handling of potentially infectious agents.
MilliporeSigma TSA with LTHThio cont.-ICR+ | 200/pack
Application: Environmental monitoring for isolators & clean rooms (surface and air monitoring), Detection of fungi and bacteria.
Key Scientific Products Lead Acetate Strips, 30 strips/pack
Used to detect the production of hydrogen sulfide by Enterobacteriaciae. The strips are more sensitive than TSI or KIA slants, and may show positive results when the agar butt reaction is inconclusive. Includes 30 tests per jar.
Sigma Aldrich Fine Chemicals Biosciences 2x YT medium Powder microb250G
2xYT is a standard microbial growth medium used for the cultivation of E. coli and M13 bacteriophage. This nutrient-rich microbial broth contains peptides amino acids and water-soluble vitamins in a low-salt formulation.
Volu Sol Parasitology Kit (Wheatley's Procedure), each, Volu-Sol™
Single package containing all the necessary materials and reagents to prepare stained fecal smears. Provides excellent stain results differentiating internal structures of intestinal parasites as well as facilitating the separation of these organisms from background material and artifacts
Electron Microscopy Sciences Aurion ImmunoGold Goat-anti-Human IgG (H&L), UltraSmall 1.5 ML
Ultra small conjugates have far less influence on the adsorbed antibodies or detecting molecules, thus behave as though they are uncoupled. Used with R-Gent SE-LM and SE-EM silver enhancement reagents they are the best choice for any application.
Particle size: UltraSmall
Charles River Laboratories MALDI BIOTARGET 96SPOT, 20TARG
disposable MALDI Biotarget 96 spot, 20 biotargets