CONOSTAN Cl Standard, 0.001% (10ppm), 100g

Oxfendazole, 100 µg/ml, Methanol, 5ml

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

1,2,3,8,9-Pentachlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,