PCB No. 156, 100µg/ml in Isooctane, 1ml

Methyl trans-9-octadecenoate C18:1, 10mg/ml in Heptane, 1ml

Heptachlor-endo-epoxide (trans-, isomer A), 10µg/ml in CY, 10ml

Alverine (free base), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 150-59-4