Heptachlor epoxide (isomer B), 1000µg/ml in MeOH, 1ml Back Catalog number: 70193 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended ZS22102105HP Chloroparaffin C10-C12Mix 5 in n-Heptane, 3 x 1ml Price on request 67020 Sugars - Carbohydrates Price on request 677500 D6-Parathion-methyl, 100 µg/ml, Acetonitrile, 1m Price on request