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

2,3,4,4'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

D4-1,4-Dichlorobenzene, 100 µg/ml, Methanol, 1ml

Desisopropylatrazine-d5 (ethyl-d5), 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1189961-78-1