Atrazine-d5 (ethyl-d5),1000 µg/mL,acetonitrile,1mL,

VOC Standard #2

3,4-Dichloroaniline, 100 µg/ml, Methanol, 5ml

2,3,3',4-Tetrahlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 74338-24-2