EPA Method 515/8150/1658 Herbicides

Carbaryl, 100 µg/ml, Acetonitrile, 5ml

Pholcodine-N,N'-dioxide, neat, Solvent-neat, Unit 2,5mg, # of units-1, Cas.no.

1,2,3,6,7,8-Hexachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene