Metazachlor, 10.0 µg/ml, Acetonitrile, 10ml

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

Hexabromobenzene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 87-82-1

Dicamba-D3,100ng/µL in Acetone, 1ml