[Optimal conditions for determination of L-cystine using capillary isotachophoresis]

P Kubacák; I Valásková; E Havránek

[Optimal conditions for determination of L-cystine using capillary isotachophoresis]

Ceska Slov Farm. 2002 Sep;51(5):257-60.

[Article in Slovak]

Authors

P Kubacák¹, I Valásková, E Havránek

Affiliation

¹ Katedra farmaceutickej analýzy a nukleárnej farmácie Farmaceutickej fakulty Univerzity Komenského, Bratislava. kubacak@fpharm.uniba.sk

PMID: 12407926

Abstract

The compound L-cystine was determined using the method of capillary isotachophoresis in two electrolyte systems. Precision, correctness, linearity, robustness, and selectivity of ITP were evaluated. The results of ITP measurements were compared with the results obtained by means of the standard pharmacopoeial methods.

Publication types

English Abstract
Research Support, Non-U.S. Gov't

MeSH terms

Cystine / analysis*
Electrophoresis, Capillary / methods*

Substances

Cystine