The determination of alpha-ketoglutaric acid by 2,4-dinitrophenylhydrazine; salting-out extraction method.
D006834:Hydrazines / Q000737:chemistry*; D007651:Keto Acids / Q000737:chemistry*; D007656:Ketoglutaric Acids; D010659:Phenylhydrazines
D006834:Hydrazines; D007651:Keto Acids; D007656:Ketoglutaric Acids; D010659:Phenylhydrazines; C446799:dinitrophenylhydrazine; C004787:2,4-dinitrophenylhydrazine
HYDRAZINES/chemistry; KETO ACIDS/chemistry