Dichlobenil, 100 µg/ml, Acetonitrile, 5ml

Myclobutanil, 10.0 µg/ml, Ethyl acetate, 10ml

2,4,6-Trichloro[13C6]phenol, 1.2ml x 100ug/ml, isooctane

2-Methoxy-3,5-dimethylpyrazine, 10mg