1,2,3,5-Tetrachlorobenzene, 100 µg/ml, Methanol,

Benzo[ghi]perylene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 93951-66-7

Decanoic acid, 1000mg

PCB 118, 100 µg/ml, Isooctane, 1ml