Octinoxat, 100µg/ml in MeOH, 5ml

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

Volatile Mix # 1, in dimethylformamide, 1ml

Parathion-ethyl, 100μg/mL in Acetonitrile, 1ml