Silicon (Si) Back Catalog number: 58114 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2525.13-100MG Ibuprofen, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 15687-27-1 Price on request 30341R Aldicarb sulfoxide Price on request 674279 2,3,5-Trimethacarb, 10mg Price on request