YBL

Prostate Specific Antigen - Alpha-1 Antichymotrypsin (PSA-ACT) Complex

Description

NAME Prostate Specific Antigen - Alpha-1 Antichymotrypsin (PSA-ACT) Complex
Source
Human seminal and blood plasma
Description
Prostate Specific Antigen (PSA) is a glycoprotein enzyme, which is encoded in humans by the KLK3 gene and is secreted by the epithelial cells of the prostate gland. PSA exists in two major forms; free PSA and PSA-ACT (PSA bound to Alpha-1 Antichymotrypsin). PSA forms a covalent complex with ACT in human blood and forms a complex known as PSA-ACT Complex, which is used as a prostate tumor marker
Purity Analysis
> 40 % by SDS-PAGE
Presentation
Liquid in 50mM Sodium Acetate buffer, 150mM Sodium chloride, pH 5.6 + 0.2 containing 0.09 % w/v Sodium Azide, 20% Glycerol and 0.3% Proclin – 300
Storage
-20°C in working aliquots
Stability
2 years at -20°C
Viral testing
The viral marker test negative for HBs-Ag, Anti-HCV, Anti-HIV (I and II) using CLIA (US-FDA approved). The antigen is also tested for the absence of viral DNA/RNA for HBV, HIV (I) and HCV using PCR technology
Material safety note
This product is not for human/animal consumption. Use only in in vitro research or products. All bio-safety precautions must be practiced while handling. Discard (if needed) as per local environmental regulation.
NAMEC – REACTIVE PROTEIN (CRP)
SourceHuman fluids
Description:An acute phase protein that belongs to the pentraxin family of proteins. It is
produced by the liver hepatic cells and used as a biomarker for inflammatory conditions
Purity Analysis:~ 99 % by SDS-PAGE
Presentation: Liquid (aseptically filtered) in 20 mM Tris, 280 mM NaCl, 5 mM CaCl2 (pH
7.9 – 8.1) containing 0.09% Sodium Azide
Storage:2-8°C in working aliquots
Stability:3 years at 2-8°C
Viral testing:The viral marker test negative for HBs-Ag, Anti-HCV, Anti-HIV (I and II) using
CLIA (US-FDA approved). The antigen is also tested for the absence of viral DNA/RNA for
HBV, HIV (I) and HCV using PCR technology
Material safety note:This product is not for human/animal consumption. Use only in In-Vitro
research or products. All bio-safety precautions must be practiced while handling. Discard (if
needed) as per local environmental regulation