D3-Mecoprop, 10.0 µg/ml, Acetone, 10ml

Isocarbophos, 100 µg/ml, Cyclohexane, 1ml

1,4-Dioxane-d8,1000 µg/mL,MeOH,1mL,

Dibenzo(a,h)anthracene, 100µg/ml in Acetonitrile, 1ml