Chemical Reagent
Description
910USD/10*10mg
S-2238, which is specific to thrombin, is a short peptide covalently bound to pNA (4-nitroaniline). When attacked by thrombin, it gives up a free pNA which could be detected by a spectrophotometer at 405 nm.
Physical and Chemical Properties
Synonyms: S-2238, thrombin substrate
CAS number: 113711-77-6
Molecular formula: H-D-Phe-Pip-Arg-pNA·2HCl
Molecular weight: 625.6 Da
Purity: ≥ 99% (HPLC)
Absorption coefficient: A405nm ≤ 0.120 [L/(g·cm)]
Solubility: > 10 mg/mL (in pure water)
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Beijing Adhoc International Technologies Co., Ltd
heparinase, heparin, thrombin, antithrombin
Address: No. 63, Maquanying Fourth Zone,Chaoyang District,
Beijing, Beijing
China, 100102
Tel: 86-10-562278774
Fax: 86-10-64321632
