Hexachlorobenzene, 1000µg/ml in Toluene, 1ml

Tebutam, 10.0 µg/ml, Ethyl acetate, 10ml

2,2',3,3',5,6,6'-Heptachlorobiphenyl,100 µg/mL,isooctane,1mL,

Dibenzo[h,rst]pentaphene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 192-47-2