Y T Standard Back Catalog number: 92895 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2909.14-100-ME Sodium p-n-octylbenzenesulfonate, 100µg/mL in MeOH, 1ml Price on request 70559 Baycarb Price on request 8633.12-K-IO Mono-iso-butyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request