2-Fluorofluorene, 100 µg/ml, Cyclohexane, 1ml

Betamethasone, 100mg

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

Acetic acid, 1000µg/ml in Water, 1ml