Chitinase-3-Like Protein 4 (CHI3L4) ELISA Kit for Mouse

Principle of the Assay: The microtiter plate provided in this kit has been pre-coated with an antibody specific to CH3L4. Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated polyclonal antibody preparation specific for CH3L4 and Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. Then a TMB substrate solution is added to each well. Only those wells that contain CH3L4, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of a sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450 nm +/- 2 nm. The concentration of CH3L4 in the samples is then determined by comparing the O.D. of the samples to the standard curve.

Small volumes of Chi3l4 elisa kit vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

MBS288471 is a ready-to-use microwell, strip plate ELISA (enzyme-linked immunosorbent assay) Kit for analyzing the presence of the Chitinase-3-like protein 4 (Chi3l4) ELISA Kit target analytes in biological samples. The concentration gradients of the kit standards or positive controls render a theoretical kit detection range in biological research samples containing Chi3l4. The ELISA analytical biochemical technique of the MBS288471 kit is based on Chi3l4 antibody-Chi3l4 antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect Chi3l4 antigen targets in samples. The ELISA Kit is designed to detect native, not recombinant, Chi3l4. Appropriate sample types may include undiluted body fluids and/or tissue homogenates, secretions. Quality control assays assessing reproducibility identified the intra-assay CV (%) and inter-assay CV(%).