Tebuconazole, 100 µg/ml, Isooctane, 1ml

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

Heptachlor-exo-epoxide (cis-, isomer B), certified, 10mg

Mepronil, 100 µg/ml, Ethyl acetate, 5ml