EPA Method 502/524 Volatile Standard, 2000µg/ml in MeOH, 1ml

Triflumuron, 100 µg/ml, Acetonitrile, 5ml

1-Fluoropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1691-65-2

Difenoxuron,100 µg/mL,MeOH,1mL,