Sodium p-n-undecylbenzenesulfonate, 10.0 µg/ml, M

2,4-Dinitrophenylhydrazine, 98%, 25g

Sodium Difluoroacetate-13C2, 1mg

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