D6-Isoproturon, 100 µg/ml, Acetone, 1ml

Perfluorobutyric acid, sodium salt, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2218-54-4

Instrument Standard 5

Fonofos, 100 µg/ml, Ethyl acetate, 5ml