Dimethoate, 100 µg/ml, Toluene, 1ml

Diflufenican-d3 (3-trifluoromethylphenoxy-2,4,6-d3), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1185009-29-3

Pyrazophos, 100 µg/ml, Acetonitrile, 1ml

Ethanol standard in serum,4.0g/L,serum, 1.5mL