EPA Method 502.2/524.2 Volatile Standard

Ethanol standard in water,4.0g/L,water, 1.5mL

Atrazine-desisopropyl, 100 µg/ml, Acetonitrile,

2-Ethylhexanoic acid, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 149-57-5