Heptachlor epoxide Back Catalog number: 79050 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10646.17-25-MX U-{13C17}-Griseofulvine Price on request MPFHXS Sodium perfluoro-1-hexane[18O2]sulfonate, 1.2ml x 50ug/ml, methanol Price on request RPC-054AS 2,2,3,4,5,6-Hexachlorobiphenyl,BZ-143 38,60 €