Pyridafol, 10.0 µg/ml, Acetonitrile, 10ml

Altrenogest 19,19,20,21,21-d5, 0,5mg

Hexanal, 1000µg/ml in MeOH, 1ml

1,2,4,5,6-Pentachloronaphthalene, 1.2mL x 50ug/mL, nonane