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1.
Clin Chim Acta ; 62(2): 309-14, 1975 Jul 23.
Artigo em Inglês | MEDLINE | ID: mdl-1149294

RESUMO

A simple gas chromatographic method for the measurement of low molecular weight urinary monoamines has been developed without use of a prior isolation procedure. The primary and secondary monamines in urine were directly converted into their 2,4-dinitrophenyl derivatives with 2,4-dinitrobenzensulfonate in aqueous alkaline solution, which after extraction with benzene and concentration, were submitted to gas chromatography. The application of this method to the determination of methylamine and dimethylamine in urine from normal subjects and hepatic patients is described.


Assuntos
Benzenossulfonatos , Cromatografia Gasosa/métodos , Dimetilaminas/urina , Humanos , Hepatopatias/urina , Metilaminas/urina , Peso Molecular , Nitrobenzenos
11.
Rinsho Byori ; : Suppl 15:78-84, 1968.
Artigo em Japonês | MEDLINE | ID: mdl-5692319
14.
Rinsho Byori ; 18(2): 121-3, 1970 Feb.
Artigo em Japonês | MEDLINE | ID: mdl-5462056
15.
Rinsho Byori ; 16(2): 170-1, 1968 Feb.
Artigo em Japonês | MEDLINE | ID: mdl-5692530
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