Malathion, 100μg/mL in Acetonitrile, 1ml

3-Methyl-1-hexylcyclohexane (cis + trans), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 52886-35-8

EPA Method 502/524 Volatile Standard

Stavudine, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3056-17-5