[13C3],[13N3]-Cyanuric Acid, 1.2ml x 100ug/ml, water

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

Norbornane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 279-23-2

PCB Congeners (10 ppm)