Pregnancy-Associated Plasma Protein-A (PAPP-A)

Product Name Pregnancy-Associated Plasma Protein-A
Source Human Serum
Catalogue Number 496-90
Purity > 90% (SDS-PAGE)
Form Liquid
Protein 0.5 - 1.5 mg/mL (Coomasie)
Formulation Frozen Liquid in Phosphate Buffered Saline, pH 7.4
Related Products 189-11 - hCG antigen from human urine
325-12 - alpha subunit hCG antigen from human urine
325-11 - beta subunit hCG antigen from human urine
Storage -20°C
Recertification 1 year from date of manufacture
Infectious Disease Testing Negative or non-reactive at the donor level for anti-HIV 1 and 2, anti-HCV, HBsAg, HCV NAT and HIV-1 NAT by FDA approved methods.
Synonyms PAPP-A, Pappalysin-1
Product Specificity Down syndrome and other fetal disorders
Molecular Weight ~200,000
Gene PAPPA