Beef Extract is used as a nutrient source in various culture media.

Casein Acid Hydrolysate is a hydrochloric acid digest of casein that contains small amounts of cystine and Tryptophan. All vitamins have been eliminated by the acidification treatment. Provides a source of amino acids as nutrients for growing various organisms tolerant of high salt conditions.

Basal salt mixture containing micro and macro elements as described by Nitsch & Nitsch. (1969).

General purpose agar at an economical price. Concentration of 5.5g/L obtains a solid gel strength: (1100g/cm 2 ).

Adonitol is a crystalline pentose alcohol formed by the reduction of ribose. It occurs naturally in the plant Adonis vernalis , as well as in the cell walls of Gram positive bacteria.

pH (5% water) @ 25°C: 6.5-7.5 Endotoxin: 10EU/mg Molecular Biology Grade. Fatty Acid Free IgG Free Low Bioburden Protease Free Solvent Free Extraction Process

For use in preparing electrophoresis buffers.

TRIS, Amino Buffer, Enzyme Grade

Potassium Chloride, ACS Grade

RPI media is now available in convenient premeasured and pre-mixed capsules. Prebuffered media eliminates pH adjustments, dust and smells from the lab. For propagation and maintenance of E.Coli. Low Salt Formula. Molecular Biology Grade. Add 20 capsules per liter of water. Heat and stir until…

B-Lactam antibiotic inhibits last stage of bacterial cell wall synthesis and produces cell lysis.

Polyamine growth regulator. Affects synthesis, activity of macromolecules, and permeability of membranes.

Contains micro and macro elements with vitamins as described by Huan & Murashige (1976) TCA manual. Concentration: 4530.89 mg/L Hygroscopic

Forms a complex with ferrous ions. It can be used as an indicator in oxidation-reduction systems in fitrating ferrous salts. Material passes test for redox indicator and passes test for iron determination.

Reversible inhibitor of cysteine and serine proteases resembling trypsin, Inhibits cathepsin B, kallikrein, papain, plasmin, thrombin and trypsin. Working concentration: 1-10uM

CAS No. 120-23-0

Mixture of six protease inhibitors for use with mammalian cells and tissue extracts. Solubilized in 1 ml of DMSO. Will treat proteases extracted from 20g tissue. One vial contains the following components: AEBSF HCl: 100 mM Aprotinin: 80 uM Bestatin: 5 mM E-64: 1.5 mM …

Proteomics Grade Peroxide free detergent in single use ampoules Ideal for protein isolation and sample preparation Supplied 5 ampoules per pack

Colorimetric and spectrophotometric substrate for detection of β-D-Galactosidase.