gamma-HCH, 100 µg/ml, Methanol, 1ml

Triethyl phosphate-d15, 1.2ml x 50ug/ml, toluene

Oxamyl, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 23135-22-0

Aqueous ethanol control EtOH AQ (4.0g/L), 10 x 3.0ml