Desmedipham, 100 µg/ml, Acetonitrile, 5ml

2,8-Dichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

Caffeine, 250mg

n-Hentetracontane, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 7194-87-8