1-Naphthalenesulfonic acid, 25g Back Catalog number: SC-251527 Availability: In the manufacturer's stock Price on request - + Recommended 2562.19-100-ME Sodium p-n-tridecylbenzenesulfonate, 100µg/mL in MeOH, 1ml Price on request 93819 4,4'-Dibromooctafluorobiphenyl Price on request 9850.6-100-ME 3,5-Dichloroaniline, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 626-43-7 Price on request