Stanozolol,100 µg/mL,acetonitrile,1mL,

(13C10)Heptachlor, 1.2mL x 100ug/mL, nonane

Pyrethrins, 10.0 µg/ml, Cyclohexane, 10ml

U{13C7}-Patulin, 25µg/mL, Solvent-acetonitrile, Unit 1,2mL, # of units-1, Cas.no.