Determination of aristolochic acid by capillary zone electrophoresis

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A_____%2F04%3A3157012" target="_blank" >RIV/60461373:_____/04:3157012 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Determination of aristolochic acid by capillary zone electrophoresis

Original language description

A simple and rapid capillary zone electrophoresis (CZE) method for the determination of aristolochic acid (AA) in dietary supplements and selected herbs is described. A clear separation of AA from other sample constituents was achieved within 5 minutes without any sample clean up. A mixture of 20 mM-morpholinethanesulphonic acid + 10 mM{BisTrisPropane + 0.2% hydroxyethylcelullose in 10% methanol serves as a background electrolyte. The linearity, accuracy, intra-assay and detection limit of the developedmethod are 200{6000 ng/mL, 95{103%, 3.5%, and 50 ng/mL, respectively. Ease of use, su+cient sensitivity and low running cost are the most important attributes of the CZE method. The proposed CZE method was compared with HPLC.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GM - Food industry

OECD FORD branch

—

Project

<a href="/en/project/QF3157" target="_blank" >QF3157: ARISTOLOCHIC ACID (AA) IN FOOD SUPPLEMENTS</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2004

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

HPLC

ISSN

—

e-ISSN

—

Volume of the periodical

QF3157

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

1

Pages from-to

11-12

UT code for WoS article

—

EID of the result in the Scopus database

—