Microbiology Susceptibility Testing
AdipoGen Linezolid
Chemical. CAS 165800-03-3. Formula C16H20FN3O4. MW 337.35. Synthetic. Linezolid is a synthetic oxazolidinone antibiotic with activity against a wide range of Gram-positive bacteria. Displays potent antibacterial activity against a variety of multidrug-resistant gram-positive microbes in vitro and in vivo, including resistant strains of several species, such as methicillin-resistant S. aureus MRSA, penicillin-resistant pneumococci, vancomycin-resistant enterococci, various anaerobic bacteria, and several mycobacteria and streptococci MICs = 2-4mg/ml. Linezolid inhibits protein synthesis by binding to domain V of the 23S ribosomal RNA of the 50S subunit of bacterial ribosomes and preventing the formation of a functional 70S initiation complex, thus inhibiting bacterial mRNA translation. Linezolid is also a weak, reversible, nonselective inhibitor of monoamine oxidase.
AdipoGen Hydrocupreine
Chemical. CAS 5962-19-6. Formula C19H24N2O2. MW 312.41. Hydrocupreine 6-Hydroxydihydrocinchonidine is a derivative of cinchonidine and metabolite of quinine, alkaloids found in the bark of the Cinchona tree. It has been shown to have antimicrobial and antitumor activity, and inhibitory effect on Trypanosoma brucei and Streptococcus pneumoniae. Hydrocupreine can be used as a building block, starting material or reagent in organic synthesis to create more complex chiral chemical compounds and/or azo dyes. It has been used in organocatalaysis and during Friedel-Crafts amination.
Bioworld Yeast Nitrogen Base, 250 g
Yeast Nitrogen BaseFor classifying yeasts based on carbon assimilationRequires addition of a carbon sourcepH: 5.4Working Concentration: 6.7 g/L (single-strength) or 67 g/L (10X)Dehydrated Appearance: off-white, homogeneous powderPrepared Appearance: single-strength solution is colorless to very pale yellow agar; 10X solution is yellow agarSoluble in waterContains: Ammonium sulfateMonopotassium phosphateMagnessium sulfateCalcium chlorideSodium ChlorideHistidine HCIMethionineTryptophanInositolThis product is sold for laboratory research use only.
Research Products International Corp Luria Broth Miller's Modified, 2 Kilograms
For propagation and maintenace of E.Coli. Low Salt Formula. Molecular Biology Grade.
Dissolve 15.5 grams in 1 liter distilled water and adjust the pH to 7.2. Sterilize by autoclaving for 15 minutes.
Ingredients:
Yeast Extract: 5 g/L
Cambridge Isotope Laboratories NEON (20NE, 99.95%), 1 L, 13981-34-5
NEON (20NE, 99.95%), 1 L, 13981-34-5
MOLTOX Molecular Toxicology Inc ECDisc WP2 uvrA, Consists of lyophilized & stabilized E.Coli strain WP2 trp uvrA 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.
Volu Sol Iodine Alcohol (Ethanol 70% Dilutant Included), 10 mL & 16 oz / 500 mL, Volu-Sol™
Iodine Alcohol, commonly used to remove the mercury deposits in Schaudinn or PVA fixed fecal smears. Prevents mercury-caused artifacts on slides during the Wheatley Trichrome staining procedure. Component of Volu-Sol's Parasitology Kit. This is a two-part item
Volu Sol PVA Fixative, Modified (Mercury Free), 16 oz / 500 mL, Volu-Sol™
Developed as an excellent alternative to mercuric chloride PVA as a fixative for permanent staining. This item contains no mercury
AMERICAN RESEARCH PRODUCTS INC ERYTHROMYCIN N-DEMETHYLASE KIT
50-302-9909 ERYTHROMYCIN N-DEMETHYLASE KIT
Teknova Mueller Hinton II Broth Cation Adjusted. 1000mL, Sterile.
1.75% Acid Hydrolysate of Casein, 0.30% Beef Extract, 0.15% Soluble Starch
AG Scientific Inc Bluo-GAL, 1 G
Bluo-Gal is a chromogenic substrate used to determine the presence or absence of a cloned DNA inserted in bacteria growing on agar plates. When hydrolyzed by beta-galactosidase, the resulting product will form a blue precipitate. The precipitate is insoluble in alcohol and xylenes, thus it is suitable for immunoblotting and immunocytochemical assays. Upon microscopic examination under polarized light, the precipitated crystals emit a strong signal consisting of yellow reflected light. Bluo-Gal can be used as an alternative of X-Gal. Lac+ colonies grown in the presence of Bluo-Gal turn a deeper blue color more intense than X-Gal, allowing for easy differentiation between lac+ and lac- colonies.CAS Number: 97753-82-7Molecular Weight: 374.2 DaChemical Formula: C14H16BrNO6Solubility: Clear and colorless solution (Sol. 2%, DMF)Storage Temperature: -20CResearch or further manufacturing use only, not for food or drug use.
Cayman Chemical Fluprostenol Isopropyl STR
An agonist of a7 nAChRs selective for a7 nAChRs over a4B2- a4B4- a3B2- or a3B4 subunit-containing nAChRs and 5-HT3 (EC50s 0.03 >100 >50 >100 >100 and 11 UM respectively in calcium mobilization assays) prevents decreases in the number of retinal ganglion cells in a rat model of glaucoma when applied topically improves sensorimotor deficits and brain edema in a mouse model of intracerebral hemorrhage increases the time spent with the novel object in the novel object recognition test and reverses amphetamine-induced auditory gating deficits in rats at 1 mg/kg reduces food intake and body weight in rats
