Ethanol-d

Cholesterol-2,2,3,4,4,6-d6

Deuterated cholesterol reference standard

Ethanol-d is a deuterated form of ethanol where the hydrogen atom of the hydroxyl group is replaced by deuterium. It is primarily used as a stable isotope-labeled reagent in research and analytical applications, particularly in nuclear magnetic resonance (NMR) spectroscopy and mass spectrometry.