Human Progesterone receptor ELISA Kit

Pe scurt

Descriere

Specificații

Brand

Antibodies

Mărime

96T

Țintă

Progesterone receptor

Applications

Sandwhich ELISA

Reactivity

Human

Assay type

Sandwich (quantitative)

Sample type

Serum, plasma, urine, cell culture supernatants, and tissue samples.

Detection type

Colorimetric

Platform

Microplate

Product range

0.3-10 ng/ml

Principiul testului

This Progesterone receptor enzyme linked immunosorbent assay (ELISA) applies a technique called a quantitative sandwich immunoassay. The microtiter plate has been pre-coated with an Anti-Progesterone receptor Antibody. Standards or samples are then added to the microtire plate wells and Progesterone receptor, if present, will bind to the antibody pre-coated on the wells. In order to quantify the amount of Progesterone receptor present in the sample, Anti-Progesterone receptor Antibody (HRP) is added to each well to "sandwich" the Progesterone receptor immobilised on the plate. The microtiter plate then undergoes incubation, followed by thorough washing of the wells to remove all unbound components. Next, a TMB (3,3',5,5' tetramethyl-benzidine) substrate solution is added to each well. The enzyme (HRP) and substrate are allowed to react over a short incubation period. Only those wells that contain Progesterone receptor will exhibit a change in colour. The enzyme-substrate reaction is terminated by the addition of a stop solution and the colour change is measured spectrophotometrically at a wavelength of 450nm ± 2nm.

Storage

Store at 2-8°C for 6 months.