3-Ethyl-2,5-pyrazinediethanol, 1mg

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

2,3,5,6-Tetrachlorophenol, 100 µg/ml, Methanol,

1-Bromo-2-chloroethane