Bestatin is a dipeptide antitumor antibiotic. It shows no inhibition against aminopeptidase A, trypsin, chymotrypsin, elastase, papain, pepsin or themolysin. Activates macrophages and T lymphocytes and also has antitumor properties. It binds to cell surfaces and is an inhibitor for aminopeptidase B…

Beilstein Registry Number 3537113 Format Solution Grade  PCR Grade Half Life 1 year Molecular Formula (CH3)3N+CH2COO− Molecular Weight 117,15 Pack Size 2 mL Personal Protective Equipment …

Applications Bentonit is used as Aluminum Silicate (clay), Emulsifier and adsorbent for proteins and virus particles. Synonyms: Montmorillonite CAS Number: 1302-78-9 Molecular Formula: Principally montmorillonite - Al₂O₃ • 4SiO₂ •…

BetaMax is the most eficient environmentally safe LSC cocktail for beta particle counting in non-aqeuous samples. Biodegradable Non-toxic, Non-flammable & Odorless High Tritium Efficiency Excellent With Dry Filters & Test Wipes BetaMax is excellent for samples…

Bumetanide has been used to probe the role of prostaglandin E2 in the regulation of chloride secretion across porcine endometrial epithelial cells.

n-Butanol is useful for the removal of ethidium bromide from DNA purified by CsCl gradient ultracentrifugation. It is also suitable for use in the concentration of dilute nucleic acid solutions by repeated extractions. Increased nucleic acid concentration improves recovery by ethanol precipitation.

1,2-Butylene Oxide is a hydrogen chloride acceptor in chlorocarbons, e.g. trichloroethylene. It is also a valuable intermediate in many syntheses, e.g. in the production of butylene glycol, 2-amino-1-butanol, and polyols for polyurethane plastics. Other products obtained from it are nonionic…

Brefeldin A is a fungal metabolite which is a macrocyclic lactone exhibiting a wide range of antibiotic activity. Produced by Penicillium brefeldianum. Blocks binding of the cytosolic coat protein b-COP and ARF to Golgi membranes mediated by protein G. Also blocks protein transportation into…