Mouse Insulin-like growth factor binding protein 4, IGFBP-4 ELISA kit

Sample Types: serum, plasma Detection Range: 0.78 ng/mL-50 ng/mL Sensitivity: 0.195 ng/mL Assay Principle: quantitative Measurement: SandwichAssay Time: 1-5h Sample Volume: 50-100ulDetection Wavelength: 450 nmProtein function: IGF-binding proteins prolong the half-life of the IGFs and have been shown to either inhibit or stimulate the growth promoting effects of the IGFs on cell culture. They alter the interaction of IGFs with their cell surface receptors. [The UniProt Consortium]