Oxamyl-oxime, 100 µg/ml, Acetonitrile, 5ml

Dimethipin, 100 µg/ml, Methanol, 1ml

2,3',4,4'-Tetrabromodiphenyl ether, 50µg/ml IO,1ml

Clarithromycin-d3, 100µg/ml in MeOH, 1ml