PCB No. 16, 100µg/ml in Isooctane, 1ml

Tris(2-butoxyethyl) phosphate, 1.2ml x 50ug/ml, toluene

2,4-Diamino-6-dimethylamino-1,3,5-triazine (N,N-Dimethyl-1,3,5-triazine-2,4,6-triamine), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1985-46-2

1,2,3,4,6,7,8-Heptachlorodibenzofuran , 1.2ml x 50ug/ml, nonane