Mass-Labelled HCH Solution/Mixture, 2µg/ml in Nonane, 1,2ml Back Catalog number: MHCH-MXA Availability: In the manufacturer's stock Price on request - + Recommended 71956 2-Methyl-1-pentanol Price on request DF-234-S 2,3,4-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request A23145200CY-100 Chloroparaffin C14-C17 52% Cl, 100μg/ml in Cyclohexane, 1ml Price on request