Multi-Element Solution 1

3,3’-Dimethylbenzidine

Aspartame, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 22839-47-0

Perfluorokerosene (bp. 70-200) for Mass spectrometry, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no.