PSA
PSA
Intro
Prostate Specific Antigen (PSA) is a serine protease with chymotrypsin-like activity. This single chain glycoprotein with a molecular weight of 28.4 kDa has the function to avoid the formation of aggregates in
Method
The Chorus PSA device is ready to use for the detection of Total Prostate Specific Antigen (tPSA), in the Chorus/Chorus TRIO instruments.
The test is based on the ELISA principle (Enzyme linked ImmunoSorbent Assay).
Products
Chorus PSA
Coated with Streptavidin
Kit for the quantitative determination of the total Prostate Specific Antigen (tPSA) in human serum. Contains calibrator and positive control.
Data sheet
Code
86550
Quantity
36 tests
METHOD
Sandwich
TYPE
Quantitative Test
FUNCTIONAL SENSITIVITY
0.30 ng/ml
CALIBRATION RANGE
0.10-100 ng/ml
INCUBATION TIME
< 50 min
SHELF LIFE
15 months from the date of preparation
STORAGE and STABILITY
2°/8°C
