[Quantitative gas chromatographic determination of 3-methylhistidine in biological fluids]. / Kolichestvennyi gazokhromatograficheskii analiz 3-metilgistidina v biologicheskikh zhidkostiakh.
Ukr Biokhim Zh (1978)
; 58(4): 62-6, 1986.
Article
in Ru
| MEDLINE
| ID: mdl-3739032
ABSTRACT
The gas chromatographic procedure is suggested to determine 3-methylhistidine in biological fluids. The amino acid fraction containing 3-methylhistidine is separated by ion-exchange chromatography. Amino acids are transformed into N-trifluoroacetyl-O-isobutyl esters which are analyzed by the gas chromatography instrument with micropacked columns and ionization-resonance detector. The limit of the quantitative determination of 3-methylhistidine is 50 ng per a probe.
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Histidine
/
Methylhistidines
Limits:
Humans
Language:
Ru
Journal:
Ukr Biokhim Zh (1978)
Year:
1986
Document type:
Article