Heptachlor-endo-epoxide (trans-, isomer A) 100 µg/mL in Cyclohexane

Heptachlor-endo-epoxide (trans-, isomer A) 10 µg/mL in Methanol

Heptachlor-endo-epoxide (trans-, isomer A) 100 µg/mL in Methanol

Heptachlor-exo-epoxide (cis-, isomer B) 10 µg/mL in Cyclohexane

Heptachlor-exo-epoxide (cis-, isomer B) 100 µg/mL in Cyclohexane

Heptachlor-exo-epoxide (cis-, isomer B) 10 µg/mL in Methanol

Heptachlor-exo-epoxide (cis-, isomer B) 100 µg/mL in Methanol

HCH (BHC) (technical) 10 µg/mL in Iso-octane

HCH (BHC) (technical) 100 µg/mL in Methanol

Hexaconazole 10 µg/mL in Acetonitrile