Heptachlor epoxide Back Catalog number: X9112 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 14062.18-100-ME (+/-)-3-(4-Methylbenzylidene-d4)camphor, 100µg/ml Price on request 678955 Flamprop, 10 µg/ml, Acetonitrile, 10ml Price on request 52164 ILM 05.3 ICP-AES CCV Mix Price on request