PCB No. 21, 100µg/ml in Isooctane, 1ml

ICP Mix

9,10-Diphenylanthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1499-10-1

2,2',4,5'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane