Acetic acid, 1000µg/ml in Water, 1ml

4,4'-Thiodianiline, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 139-65-1

Phosmet, 100 µg/ml, Cyclohexane, 1ml

Ethanol standard in serum,0.5g/L,serum, 1.5mL