o-Dianisidine, 100 µg/ml, Acetonitrile, 1ml

2,2',4,4'-Tetrabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

cis-1,2-Dichloroethene, 5000µg/ml in MeOH, 1ml

4-Acetylpsilocin fumarate