glutathione peroxidase assay sigma Sigma-Aldrich Kit, sufficient for 700 assays 1 kit Red is assayed colorimetrically at 412 nm. Glutathione Peroxidase 1/GPX1 Assay Kit
Description
KCl (150 mM, 40 mL) buffered with potassium phosphate (pH 8.0, 10 mM) was added

Huang Z

doi:10.1038/nature03308 43

Serum osteocalcin was assayed using an ELISA kit (ALPCO Diagnostics)

M.BarjaM
