(biochemistry) The complex of DNA and protein in which DNA is usually found upon cell disruption and isolation.
dicyclopentadienyliron
dinitrophenylhydrazine
dinitrophenylhydrazine
noun
(organic chemistry) Any of six isomeric aromatic azines, but especially 2,4-dinitrophenylhydrazine that is used as a reagent in the analysis of aldehydes and ketones
electroencephalography
electroencephalography
noun
(neurology) the measurement and recording of electrical activity in the brain for diagnostic purposes
electrophysiologically
electrophysiologically
adv
In terms of or by means of electrophysiology.
hexahydroxycyclohexane
hexamethylenetetramine
hexamethylenetetramine
noun
(organic chemistry) A crystalline compound C₆H₁₂N₄ used especially as an accelerator in vulcanizing rubber.
hexanitrodiphenylamine
hexanitrodiphenylamine
noun
(organic chemistry) A substance that was mixed with TNT in World War II to make it more explosive.
