2,3,5,6-Tetrachlorophenol, 100 µg/ml, Cyclohexane

2,3,3',4,4',6-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL,

Lepimectin, 10 µg/ml, Acetonitrile, 10ml

Benzo[ghi]perylene-d12, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 93951-66-7