Penconazole, 100 µg/ml, Ethyl acetate, 5ml

ISTD/Surrogate Standard

Amoxicillin, 1000µg/mL in water, 1ml

Mevinphos, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 7786-34-7