Sodium DL-3-hydroxybutyrate-3,4,4,4-d4 Back Catalog number: 10412.4-25MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 24002 EPA Method 8240A - Purgeable Surrogate Std Price on request 0727.12-K-IO 1,8-Dimethylnaphthalene, 1000µg/ml in Isooctane, 1ml Price on request 79012 Pentachloronitrobenzene Price on request