AP-CE430-4.5I
Fenitrothion 1000 µg/mL in 2,2,4-Trimethylpentane (Isooctane) CERTAN®
AP-CE417-4.5I
Heptachlor 1000 µg/mL in 2,2,4-Trimethylpentane (Isooctane) CERTAN®
AP-CE427-1.5I
Heptachlor epoxide (A+B 1:1) 1000 µg/mL in 2,2,4-Trimethylpentane (Isooctane) CERTAN®
AP-CE450-4.5M
Heptachlor-exo-epoxide (cis-, isomer B) 1000 µg/mL in Methanol CERTAN®
AP-CE418-4.5I
Hexachlorobenzene 1000 µg/mL in 2,2,4-Trimethylpentane (Isooctane) CERTAN®