beta-HCH, 100 µg/ml, Ethyl acetate, 5ml

Conductance @ 20°C [100 µmho/cm]

9,9'-Bianthracene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1055-23-8

Pencycuron, 100mg