Zur quantitativen Mikroanalyse freier Aminosäuren mittels einer einfachen Cu-Komplexmethode
- 1 January 1954
- journal article
- research article
- Published by Walter de Gruyter GmbH in Hoppe-Seyler´s Zeitschrift Für Physiologische Chemie
- Vol. 296 (Jahresband) , 147-154
- https://doi.org/10.1515/bchm2.1954.296.1.147
Abstract
Use of Woiwods Pope-Stevens modification is made for the determination of free amino acids in epidermis abrasions. The content of free amino acids was found high (0.7-2.2%). The values have been checked with the ninhydrin method; the derivations of N/Cu quotient in certain amino acids is discussed.This publication has 2 references indexed in Scilit:
- The determination of amino-nitrogen using a copper methodBiochemical Journal, 1939
- A new reagent for the colorimetric determination of minute amounts of copperThe Analyst, 1929