Chlorpyrifos, 100 µg/ml, Acetonitrile, 5ml

Fresh Cheese, Lactose-reduced, 70% F.i. Tr, 200g

Vitamin A-d5 acetate,100 µg/mL,MeOH,1mL

Haloxyfop-methyl, 10.0 µg/ml, Acetonitrile, 10ml