4-Chloro-3-methylphenol, 100 µg/ml, Methanol, 5m

EPA Method 622.1 Analytes

JWH-098 N-(5-Hydroxypentyl) metabolite, 50µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.

Sodium arsenate dibasic heptahydrate (As)