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Ion-Exchange Chkomatographic Determination of Aming Acids On Impresgnated Papers

Saumya DabralDepartment of Chemistry, Govt. Postgraduate College, Uttar Kashi, 249 193, IndiaJ. P. RawatDepartment of Chemistry, Govt. Postgraduate College, Uttar Kashi, 249 193, India ; Aligarh fluslim University, Aligarh, 202 001, IndiaK. P. Singh MuktawatDepartment of Chemistry, Govt. Postgraduate College, Uttar Kashi, 249 193, India
1989en
ABI

Abstract

The modified optical density method of Moore and Stein has been used for the estimation of amino acids present in biological samples. the mixture of amino acids were chromatographad on bismuth oxide impregnated papers, the identified spots were cut out and eluted, the optical densities were measured at 570 nm. With the help of a calibration curve, the amino acids present in the samples were estimated.

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