Prothioconazole-desthio, 100 µg/ml, Acetonitrile,

Pesticide Mix # 1, 100ug/ml in Acetone, 1ml

1,4-Naphthoquinone-d6, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 26473-08-5

2,2-Bis(4-hydroxy-13C6-phenyl)propane, 1.2ml x 50ug/ml, methanol