biovisionK555-100hydroxyproline assay kit, hydroxyproline assay, hydroxyproline kit, assay hydroxyproline, measure hydroxyproline level, quantitate hydroxyproline level, hydroxyproline quantitation kit, hydroxyproline, hydroxyproline colorimetric assay kit? Detection method- Absorbance (560 nm) ? Species reactivity- Mammalian ? Applications- The assay is useful over the range of 0.1-2 μg.? Animal tissues ? protein/peptide hydrolysates ? serum ? urine