EPA Method 552.2 - Surrogate Standard

Ethanol standard in water,5.0g/L,water, 3mL

Cannabinol, 1000 µg/ml, Methanol, 1ml

2-Methylquinoxaline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.