Sodium DL-2-hydroxybutyrate-2,3,3-d3 Back Catalog number: 10415.4-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 70998 2-Methylbutane Price on request 26013 EPA Method 8260B Purgeable Internal Standard Price on request 95152 Volatile Mix #2 Price on request