Total Prostate Specific Antigen (tPSA) ELISA

The CTK tPSA ELISA is a solid-phase enzyme-linked immunosorbent assay for the quantitative determination of total prostate specific antigen (tPSA) concentration in human serum. It is intended to be used by professionals as an aid in the diagnosis of prostate dysfunction.

The CTK Total Prostate Specific Antigen (tPSA) ELISA is comprised of three key

components:

1) Solid microwells pre-coated with streptavidin

2) tPSA Calibrators

3) Enzyme conjugate containing anti-PSA labelled with Biotin (Bio-Ab) and Anti-PSA labelled with HRP (HRP-Ab)

  • Sensitivity: 0.06 ng/mL
  • Accuracy: r=0.99
  • Shelf Life: 18 months 2-8C
  • Completion time: ~ 50 mins
  • Streptavidin Coated Microwells
  • tPSA Calibrators:
    • C1 (0 ng/mL)
    • C2 (5.0 ng/mL)
    • C3 (10.0 ng/mL)
    • C4 (25.0 ng/mL)
    • C5 (50.0 ng/mL)
    • C6 (100.0 ng/mL)
  • tPSA Assay Control
  • tPSA Enzyme Reagent
  • Wash Buffer Concentrate
  • TMB Substrate
  • Stop Solution
  • Product Insert

Catalog #

Product

Quantity

E2003

Total Prostate Specific Antigen (tPSA) ELISA

96/kit

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