ELISA Kit for B-Lymphocyte Activation Antigen B7-1 (LAB7-1)

Format

48T, 96T, 96T×5, 96T×10, 96T×100

Detection range

0.156-10ng/mL

Application

Enzyme-linked immunosorbent assay for Antigen Detection.

Organism species

Mus musculus (Mouse)

Sensitivity

The minimum detectable dose of this kit is typically less than 0.057ng/mL

Sample type

tissue homogenates, cell lysates, cell culture supernates and other biological fluids

Assay length

3h

Method

Double-antibody Sandwich

Test principle

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to B-Lymphocyte Activation Antigen B7-1 (LAB7-1). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to B-Lymphocyte Activation Antigen B7-1 (LAB7-1). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain B-Lymphocyte Activation Antigen B7-1 (LAB7-1), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of B-Lymphocyte Activation Antigen B7-1 (LAB7-1) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

Alternative Names

CD80; CD28LG; CD28LG1; BB1; B7-1 Antigen; T-lymphocyte activation antigen CD80; CTLA-4 counter-receptor B7.1

Item Name

B-Lymphocyte Activation Antigen B7-1

Research Area

CD & Adhesion molecule;Tumor immunity;Infection immunity;Immune molecule;Autoimmunity;

Reference