Heptachlor-endo-epoxide (trans-, isomer A), 10µg/ml in CY, 10ml Back Catalog number: L14102000CY Availability: In the manufacturer's stock Price on request - + Recommended 1027.12-500MG Perfluoro-tri-n-butylamine, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 311-89-7 Price on request 71038 Isobutylbenzene Price on request 11888.9-K-AN Benzocaine,1000 µg/mL,acetonitrile,1mL, Price on request