Enrofloxacin, 100 µg/ml, Methanol, 1ml

Desmedipham, 100μg/ml in MeOH, 5ml

Pesticide Mix #23, 10µg/mL in Acetonitrile, 1ml

2-Ethoxy-3-isopropylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.