EasyStep Human IGFBP7(Insulin Like Growth Factor Binding Protein 7) ELISA Kit

EasyStep Human IGFBP7(Insulin Like Growth Factor Binding Protein 7) ELISA Kit is a research-use ELISA kit from ELK Biotechnology for measuring EasyStep Human IGFBP7 in Serum, Plasma samples from Human. Use the listed assay range, sample guidance and protocol documents to assess suitability for the intended study.

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 Human IGFBP7, and the Human IGFBP7 standard plate wells that pre-coated using protein-related techniques are provided separately. Standard/Sample Diluent Buffer or samples are added to the appropriate microtiter plate wells ,then added a HRP-conjugated antibody specific to Human IGFBP7. After TMB substrate solution is added, only those wells that contain Human IGFBP7 and HRP-conjugated antibody 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 Human IGFBP7 in the samples is then determined by comparing the OD of the samples to the standard curve.

Target background

Alternative names include FSTL2; IGFBP-7v; MAC25; PSF; TAF; IGFBP-rP1; MAC25 protein; Prostacyclin-stimulating factor; PGI2-stimulating factor; Tumor-derived adhesion factor.