Freshwater harbour sediment - PAHs, 40g

1,2,5,5,6,9,10-Heptachlorodecane (CP-8), 10.0 µg/m

Sodium 1H,1H,2H,2H-perfluorodecylphosphate, 50µg/ml in MeOH, 1,2ml

2-Methoxy-1-propanol