Sodium DL-3-hydroxybutyrate-2,4-13C2 Back Catalog number: 10413.4-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 677025 1,4-Phenylenediamine, 100mg Price on request 59610 IC Anions Cal Std - COA Level 2 Price on request 1931.6-1ML Pentafluoropropionic anhydride, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 356-42-3 Price on request