Iprobenfos, 10 µg/ml, Ethyl acetate, 10ml

Bromfenvinphos-ethyl, 100 µg/ml, Acetonitrile, 1

Ethanol standard in water,4.0g/L,water, 3mL

2,3-Dimethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 31317-17-6