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F3301

Sigma-Aldrich

Factor Xa chromogenic substrate

chromogenic, ≥90% (HPLC), solid

Synonym(s):

CH3OCO-D-CHA-Gly-Arg-pNA-AcOH

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About This Item

MDL number:
UNSPSC Code:
12352204
NACRES:
NA.83

Product Name

Factor Xa chromogenic substrate, solid

Assay

≥90% (HPLC)

Quality Level

form

solid

mol wt

apparent mol wt 622.7

solubility

methanol: water (1:9): 25 mg/mL

storage temp.

2-8°C

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

KM for human factor Xa is ~0.8mM

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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