2,3,5,6-Tetrabromo-p-xylene, 1.2ml x 50ug/ml , toluene

Fenpropimorph. 10µg/mL in Acetonitrile, 10ml

Benzene-d6, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 1076-43-3

Arochlor 1248 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 12672-29-6