Pyridoxal-methyl-d3 (CAS 1173023-49-8)

TEST CONDITIONS

Identification (1H-NMR) Conditions: Method: Varian mercury 300 MHz NMR; Solvent: D2O; Reference: D2OPurity (HPLC) Conditions: Method: Pi-Nap, 4.6 x 150 mm, 5 µm; A: 0.1% Formic Acid in water; B: 0.1% Formic Acid in acetonitrile; Hold 1% B for 5 minutes, 1-50% B over 15 minutes, hold for 5 minutes; Flow: 1 ml/min; UV at 288 nm; Retention: 3.5 min; Reference: Singma Pyridoxal Hydrochloride Lot 065K0684