Pesticide-Mix 10, 1 ng/µl, 10ml

Ethyl hexanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 123-66-0

p-Xylene, 1000µg/ml in MeOH, 1ml

Metronidazole, 100 µg/ml, Acetonitrile, 1ml