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

Cetylpyridinium chloride monohydrate, 250mg

2,3-Dimethylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 5910-89-4

CPMF, 25mg