Ethanol standard in water,2.0g/L,water, 3mL

Cyazofamid, 1000μg/ml in Acetonitrile, 1ml

trans-2-Hexene

4-Nitropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 57835-92-4