Ochratoxin A, 10.0 µg/ml, Acetonitrile, 5ml

Naled, 100 µg/ml, Ethyl acetate, 5ml

N-Nitrosoethyl-n-propylamine

Alachlor, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 15972-60-8