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 57070 Ytterbium (Yb) Price on request 59144 TOC Calibration Standard (C) Price on request C16178500 Phthalic acid, hexyl-2-ethylhexyl ester, certified, 0.1g Price on request