glutathione reductase assay procedure A validated method to assess peroxidase enzyme activity | Chemical Papers nerves system

Oral collagen-based supplement as a bioactive component in functional foods | Collagen and Leather | Springer Nature Link

doi: 10.1039/D1FO00401H 37

nerves system

Number of Vials:2 Vials (Non-Differentiated Results)

HPLC measurement of DA, DOPAC and HVA DA and metabolites were separated by injecting 50 μl of sample into a Microsorb C18 column (100 × 4.6 mm column, Analytical Column, Waters) and a mobile phase containing 130 mM NaH 2 PO 4 , 2 mM NaCl, 0.1 mM EDTA, 2 mM OSA (1-octanesulphonic acid sodium) and 12.5% (v/v) methanol, pH 3.71, at a flow rate of 1 ml min −1