Human Activin A ELISA Kit

Pe scurt

Descriere

Specificații

Brand

Antibodies

Mărime

96T

Țintă

Activin A

Applications

Sandwich ELISA

Reactivity

Human

Assay type

Sandwich (quantitative)

Sensitivity

2.23 pg/ml

Sample type

Cell culture supernatant, serum and plasma.

Cross reactivity

This ELISA kit has shown no significant cross-reactivity.

Detection type

Colorimetric

Platform

Microplate

Product range

93.75 - 6000 pg/ml

Recovery

90% (Average Recovery from Serum Samples).

Specificitate

This kit can assay both native and recombinant human Activin A.

Principiul testului

Human Activin A ELISA Kit is based on the quantitative sandwich enzyme-linked immunosorbent assay technique to measure concentration of human Activin A in the samples. A monoclonal antibody specific for human Activin A has been immobilized onto microwells. Standard or samples are pipetted into the wells, followed by the addition of biotin-linked detect antibody specific for Activin A, and Activin A present is bound by the immobilized antibody and detect antibody following the first incubation. After removal of any unbound substances, streptavidin-HRP is added for a second incubation. After washing, substrate solution reacts with HRP and color develops in proportion to the amount of Activin A bound by the immobilized antibody. The color development is stopped by addition of acid and the optical density value is measured by microplate reader.

Storage

Store at +4°C. Do not use past expiration date!