Free T4 ELISA CE

The Free Thyroxine (fT4) ELISA is a competitive solid-phase enzyme-linked immunosorbent assay for the quantitative determination of fT4 concentration in human serum. It is intended to be used by professionals as an aid in the diagnosis of thyroid dysfunction.

The Free Thyroxine (fT4) ELISA is comprised of three key components:

1) Solid microwells pre-coated with anti-T4 antibody,

2) fT4 Calibrators,

3) fT4 Enzyme Reagent comprised of horseradish peroxidase conjugated to T4 (T4-HRP)

  • Sensitivity: 0.20 ng/mL
  • Accuracy: r=0.94
  • Shelf Life: 18 months 2-8C
  • Completion time: ~ 80 mins
  • Anti-fT4 Ab Coated Microwells
  • fT4 Calibrators:
    • C1 (0 ng/mL)
    • C2 (0.4 ng/mL)
    • C3 (1.0 ng/mL)
    • C4 (2.0 ng/mL)
    • C5 (4.0 ng/mL)
    • C6 (8.0 ng/mL)
  • fT4 Assay Control
  • fT4 Enzyme Reagent
  • Wash Buffer Concentrate
  • TMB Substrate
  • Stop Solution
  • Product Insert

Catalog #

Product

Quantity

E1026

Free T4 ELISA

96/kit

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