Total Acid Number Standard 3.0 Back Catalog number: S-4340-3.0 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 0409.32-150-CYX5 n-Dotriacontane, ?13C: -28.34, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 544-85-4 Price on request 8354.12 3-Hydroxy-2,2',3,4',5,5',6-heptachlorobiphenyl, Please inquire, Solvent-, Unit , # of units-, Cas.no. Price on request 674549 N,N'-Diphenylurea, 250mg Price on request