HEMOSTASIS COAGULATION RESEARCH REAGENTS CHROMOGENIC SUBSTRATES CHROMOGENIC SUBSTRATES FOR ACTIVATED FACTOR X (FXA)
pNAPEP-1022
Specific synthetic chromogenic substrate for the measurement of the FXa activity, also sensitive to trypsin : equivalent CHROMOGENIX S-2222™
The chromogenic peptides are also used in quality control of pharmaceutical and other preparations.
As we are manufacturer, we can supply you from milligram to gram.
Peptide sequence : Bz-Ile-Glu(OR)-Gly-Arg-pNA,HCl (R=H 50%; R=Me 50%)
Chemical structure : C₃₂H₄₃N₉O₉, HCl (R=H) / C₃₃H₄₅N₉O₉, HCl (R=CH₃)
Chemical name : N-Benzoyl-L-isoleucyl-L-glutamyl-glycyl-L-arginine-para-nitroaniline hydrochloride and
N-Benzoyl-L-isoleucyl-L-glutamyl(methyl ester)-glycyl-L-arginine-para-nitroaniline hydrochloride
CAS : 59068-47-2
Molecular Weight (+HCl) : 734.3 (R=H) and 748.3 (R=CH₃) g/mol
Km : 0.31 mM - pNA free ≤ 0.5 % - Purity grade ≥ 95 %
Advantages
Package Inserts, certificate of analysis supplied.
Material safety
Data Sheet (MSDS) supplied.
Prolonged stability following reconstitution (> 3 months).
Discount according to quantities.
Informations
Over 20 years of expertise as manufacturer of the pNAPEP® line of chromogenic peptide substrates.
This is a line of high quality substrates, which allow testing of serine proteinases.
Their focus is on enzymes involved in coagulation and fibrinolysis for thrombin, Factor Xa, Factor XIIa, kallikrein, activated protein C, plasmin and plasminogen-SK.
Our chromogenic substrates pNAPEP are equivalent to the brand name CHROMOGENIX, WERFEN, PENTAPHARM DSM or DIAGNOSTICA STAGO.
These are synthetic peptides that react with proteolytic enzymes under formation of colour which can be followed spectrophotometrically and the intensity of which is proportional to the proteolytic activity of the enzyme.
Documentation
Download the product sheetDownload the safety data sheet
Stress sheet not available
Download the leaflet
FXa chromogenic substrate
References
| 61011022 | Vial | 1 x 25 mg |
