Amino acids determination in standard solution and feed mixture: an interlaboratory study

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F00%3A23201010" target="_blank" >RIV/62156489:43210/00:23201010 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Amino acids determination in standard solution and feed mixture: an interlaboratory study

Original language description

In the interlaboratory study, 18 laboratories, determining the amino acids, participated from the Czech end Slovak Republics. The participating laboratories determined the amino acid content in the standard and feed mixtures after acid hydrolysis performed using the method applied in routine way by individual laboratories. Methods of statistical analysis were elaborated using the data by Montfort (1992), Houba et al. (1996) and the Circular Tests of the Central Institute for Supervising and Testing in Agriculture for analytical laboratories (1998). The most frequently, the results were eliminated in Tyr, Phe and His, the least in Ala. When amino acids were determined in the standard mixture, laboratories eliminated no results for Cys2 (cystine), in thefeed mixture for Pro, Ser, Ile and Leu. The reliability of result determination is affected, first of all, by the hydrolysis method used.

Czech name

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Czech description

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Type

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

CEP classification

EG - Zoology

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2000

Confidentiality

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

Name of the periodical

Acta universitatis agriculturae et silviculturae Mendelianae Brunensis

ISSN

1211-8516

e-ISSN

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Volume of the periodical

48

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

11

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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