D6-Carbofuran-3-keto, 100 µg/ml, Acetonitrile, 1

Tris(4-chlorophenyl)methane, 1.2ml x 50ug/ml, nonane

Benzo[j]fluoranthene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 205-82-3

Diisononyl phthalate-3,4,5,6-d4 ,100 µg/mL,MeOH,1mL,