Fermentation Standard HPLC

Methyl parathion, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 298-00-0

(±)-Baclofen,1000 µg/mL,MeOH,1mL,

Chloride 1.0 µg/mL (Cl-)