Thorium (Th) Back Catalog number: 57190 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3722.18-100MG Dodecylbenzenesulfonic acid, mixture of linear C10-13, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 27176-87-0 Price on request 3,6-OPFHPA Perfluoro-3,6-dioxaheptanoic acid (NFDHA), 1.2ml x 50ug/ml, methanol Price on request 677283 Ibuprofen carboxylic acid, 10mg Price on request