EPA Method 8081A Pesticide Standard B

2,3',4,4',5,5'-Hexachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Hexazinone-d6 (dimethyl-d6-amino),100 µg/mL,acetonitrile,1mL,

1,4-Dibromobenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 106-37-6