Heptachlor-exo-epoxide (cis-, isomer B), certified, 10mg Back Catalog number: C14101000 Availability: In the manufacturer's stock Price on request - + Recommended 71383 2,4,5-Trimethylaniline Price on request 673260 Dimethomorph, 10.0 µg/ml, Acetonitrile, 10ml Price on request L20012600IO PCB No. 126, 10µg/ml in Isooctane, 10ml Price on request