gamma-BHC-13C6,100 µg/mL,n-nonane,1mL,

1,2,5,6-Tetrachloronaphthalene, 1.2mL x 50ug/mL, nonane

Set Diesel Oil and Mineral Oil (DIN H53) (EN9377-2), certified, 2x (3x1ml)

4,4'-Dinitrobiphenyl, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1528-74-1