EPA Method 525Mix #3

D4-Diquat dibromide, 100 µg/ml, Deuterium oxide,

Desmetryn, 100μg/ml in Acetonitrile, 5ml

2,4-Dimethyl acetic acid methyl ester, 100µg/mL, Solvent-MTBE, Unit 1mL, # of units-1, Cas.no. 55954-23-9