Heptachlor-endo-epoxide (trans-, isomer A), certified, 10mg

3,4,5-Trichlorophenol

Fenuron, 100µg/ml in Acetonitrile, 5ml

Hydrocarbon Test Mixture 28 Analytes each Wt.% as listed; unit: 500mg neat Chiron No. Name Wt.% Chiron No. Name Wt.% 1250.5 Cyclopentane 1.0 1875.10 n-Decane 4.5 1299.5 n-Pentan