2,3,4,6-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Quinine hemisulfate,1000 µg base/mL,MeOH,1mL

2-Nitrobiphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 86-00-0

Metolachlor ESA-d6 Sodium Salt, 1mg