Heptachlor-exo-epoxide (Iso B) 10µg/mL in CY, 10ml Back Catalog number: L14101000CY Availability: In the manufacturer's stock Price on request - + Recommended 684690 D8-4,4'-DDD, 100 µg/ml, Acetone, 1ml Price on request 73471 Bis[2-(N,N-dimethylamino)ethyl] ether Price on request 54135A Oil & Grease - Calibration Price on request