2,4,4'-Tribromodiphenyl ether, 1.2ml x 50ug/ml, nonane

N,N-Dimethylformamide

ISO 10382 Multicomponent Stock Solution of PCBs “Dutch Seven” PCBs in isooctane, 10µg/mL each, 1x1ml, 5x1ml, 10x1ml 100µg/mL each, 1x1ml, 5x1 ml, 10x1 ml 200µg/mL each, 1x1ml, 5x1ml, 10x1ml

Multi-Element Internal Std., 10ug/ml, 4x25ml