Human Osteocalcin (BGLAP) ELISA Kit

A sandwich ELISA kit from Assay Genie developed for the quantitative measurement of human osteocalcin (BGLAP) in serum, plasma, tissue homogenates, cell culture supernatants and other biological fluids. Osteocalcin is a key protein involved in bone metabolism and mineralization and serves as a significant biomarker for bone health, osteoporosis and related skeletal disorders.

The kit reports a detection range of 0.312-20 ng/mL and a sensitivity of 0.078 ng/mL, with an intra-assay CV of 7.1% and inter-assay CV of 10.9%. Recovery in serum averages 103% (range 97-109%) and in plasma averages 105% (range 99-111%). The assay is specific for natural and recombinant human osteocalcin and is intended for research use only.

Osteocalcin constitutes 1-2% of total bone protein and binds strongly to apatite and calcium. This kit supports research applications in bone biology, musculoskeletal science and related fields.