Fluopicolide, 100 µg/ml, Acetonitrile, 5ml

Ethanol standard in water,3.0g/L,water, 3mL

7,10-Dimethylbenzo[a]pyrene, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 63104-33-6

Alachlor D13 (2,6-diethylphenyl D13), 10mg