Esta buscando: Cyclohexanesulphonyl+chloride

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Patent blue V sodium salt has been used as a stain in pharmacology. It is mainly used as a food color.

Certificados

Numero del catalogo: (TCIAA0531-25G)

Proveedor: TCI

Descripción: Sodium-4-aminophenylarsonate ≥98.0% (by HPLC, titration analysis)

UOM: 1 * 25 g

Promoción

Proveedor: Thermo Fisher Scientific

Descripción: Cresol red sodium salt, soluble en agua, puro indicator

FDS

Proveedor: Merck

Descripción: Sodio dietilditiocarbamato trihidrato, Supelco®

Numero del catalogo: (ENZOALX270296M001)

Proveedor: ENZO LIFE SCIENCES

Descripción: Inhibitor of cyclin-dependent kinases (CDKs), with selectivity for CDK1/cyclin B (IC50=55 nm), CDK2/cyclin A (IC50=35 nm), CDK2/cyclin E (IC50=150 nm), CDK4/cyclin D1 (IC50=300 nm), CDK5/p35 (IC50=65 nm) and GSK-3β (IC50=280 nm).

UOM: 1 * 1 mg

Promoción

Numero del catalogo: (TCIAD3946-1G)

Proveedor: TCI

Descripción: 1,2-Dimyristoyl-sn-glycero-3-phospho-rac-(1-glycerol) sodium salt ≥98.0% (by titrimetric analysis)

UOM: 1 * 1 g

Promoción

Proveedor: Cayman Chemical

Descripción: Cefoperazone is a cephalosporin antibiotic that is active in vitro against most Gram-positive and Gram-negative bacteria, including β-lactamase strains (3 – 4 µg/ml inhibits 90% of S. <i>aureus</i> growth). It has been studied in the treatment of upper and lower respiratory tract infections, urinary tract infections, gynecological infections, skin infections, as well as bacteremia.

FDS

Proveedor: ENZO LIFE SCIENCES

Descripción: A potent, selective, orally active leukotriene D₄ antagonist. Ki=2.1 nM for inhibition of [³H]-LTD₄ binding to human lung membranes. Competitively antagonizes contractions of guinea pig trachea and ileum and human trachea induced by LTD₄. Blocks LTD₄ and ascaris-induced bronchoconstriction in conscious squirrel monkeys.

Proveedor: Thermo Fisher Scientific

Descripción: Sulpho-SMCC (3-Sulpho-N-succinimidyl-4-(N-maleimidomethyl)cyclohexane-1-carboxylate sodium salt) ≥97%

FDS Certificados

Proveedor: Apollo Scientific

Descripción: Sodium trifluoromethanesulphinate 98%

Numero del catalogo: (TCIAP2522-250MG)

Proveedor: TCI

Descripción: 2-Oleoyl-1-palmitoyl-Sn-glycero-3-phospho-rac-(1-glycerol)sodium salt ≥98.0% (by titrimetric analysis)

UOM: 1 * 250 mg

Promoción

Proveedor: ENZO LIFE SCIENCES

Descripción: PKA activator.

Numero del catalogo: (TCIAS0827-200MG)

Proveedor: TCI

Descripción: N-(2-Hydroxy-3-sulphopropyl)-3,5-dimethoxyaniline sodium salt ≥98.0% (by HPLC) for biochemical research

UOM: 1 * 200 mg

Promoción

Numero del catalogo: (BC97)

Proveedor: G-Biosciences

Descripción: Sulpho-NHS reacts primarily with primary amines to convert carboxyl groups to amine reactive sulfo-NHS esters. It is ideal for cross-linking, chemical labelling and solid support immobilisation. It is used to generate amine reactive esters from carboxylate groups and is primarily used to increase the efficiency of the carbodiimide EDC cross-linking. EDC reactions do not require Sulpho-NHS; however, its presence greatly enhances cross-linking efficiency and allows for a two-step process. EDC reacts with a carboxylate group to form an active ester, which is subject to rapid hydrolysis in aqueous buffers. The Sulfo-NHS increases the stability of the active intermediate and the resulting coupled product is identical to EDC reactions without sulpho-NHS.

UOM: 1 * 500 mg

Promoción

Proveedor: Merck

Descripción: Tolueno-4-sulfonato de sodio para síntesis, Sigma-Aldrich®

FDS

Numero del catalogo: (1.02405.0080)

Proveedor: Merck

Descripción: Sodium carbonate volumetric standard, secondary reference material for acidimetry, traceable to NIST SRM.

UOM: 1 * 80 g

FDS Certificados Promoción