PCB No. 141, 100µg/ml in Isooctane, 1ml

Hexamethylcyclotrisiloxane, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 541-05-9

2-Chlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

Tri-n-butyltin chloride, 1000µg/mL, Solvent-methanol, Unit 5mL, # of units-1, Cas.no. 1461-22-9