F3301

Factor Xa chromogenic substrate

chromogenic, ≥90% (HPLC), solid

• Synonym(s): CH3OCO-D-CHA-Gly-Arg-pNA-AcOH
• MDL number: MFCD00678994
• UNSPSC Code: 12352204
• NACRES: NA.83

Properties

• Product Name: Factor Xa chromogenic substrate, solid
• assay: ≥90% (HPLC)
• Quality Level: 200
• form: solid
• mol wt: apparent mol wt 622.7
• solubility: methanol: water (1:9): 25 mg/mL
• storage temp.: 2-8°C

Description

Application

Factor Xa chromogenic substrate has been used in factor Xa protease assay for placenta organelle protein and Prospirobolus joannsi.

Biochem/physiol Actions

Factor Xa chromogenic substrate contains peptide sequence Bz-Ile-Glu-Gly-Arg-pNA. Factor Xa mediates the release of p-NA chromogen post hydrolysis of substrate which is measurable photometrically.

Physical properties

K_M for human factor Xa is ~0.8mM

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)