Heptachlor epoxide Back Catalog number: X9112 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended X9159 Aroclor 1016 Price on request 675748 Dichlofenthion, 100 µg/ml, Ethyl acetate, 5ml Price on request 0422.19-150-CYX5 n-Nonadecane, ?13C: -34.60, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 629-92-5 Price on request