HFXIIIa 1314 Human Factor XIIIa
Human Factor XIII is cleaved with human alpha thrombin. The
thrombin is subsequently removed via chromatography. The above
protein was purified from Human plasma that was tested and found
negative by FDA accepted methods fro Anti-HIV1/2, Anti-HTLV I & II,
HBsAg, Anti-HCV, Syphilis, ABC ab, HIV-1 p24 Ag or HIV-1 RNA, HCV
RNA and HBV RNA. Donors are screened for CJD
(Creutzfeldt-Jakob Disease).
Buffer composition = 50 mM Tris/ 100 mM NaCl/ 1
mM EDTA/ 10 u/mL aprotinin/ 50 uM DTT/50% glycerol/ pH 7.5
*Extinction Coefficient (1%)=13.8
Molecular Weight = 312,000 daltons
Human Factor XIIIa Sample Certificate of Analysis