Determination of polyamines and related compounds by reversed-phase high-performance liquid chromatography: Improved separation systems
1985; Elsevier BV; Volume: 339; Linguagem: Inglês
10.1016/s0378-4347(00)84626-5
ISSN1872-812X
Autores Tópico(s)Advanced Chemical Sensor Technologies
ResumoBy employing a column with a high capacity factor and high resolution, separation of the ion pairs with octane sulphonic acid of the natural di- and polyamines, and related compounds, was considerably improved. The new separation systems were applied to the analysis of urine samples and tissue extracts, and allowed the determination not only of the usual polyamines, and the monoacetylspermidines, but also of monoacetylputrescine, putreanine and isoputreanine.
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