P-054N
cis-Heptachlor-exo-epoxide, analytical standard mg 10
674433
cis-Heptachlor-exo-epoxide, analytical standard mg 25
N-12148-50MG
cis-Heptachlor-exo-epoxide, analytical standard mg 50
15900-2730-10AC10
cis-Heptachlor-exo-epoxide, analytical standard solution 10 ug/ml in Acetone ml 10