๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Simultaneous determination of 3-methoxy-4-hydroxyphenylglycol, 5-hydroxyindoleacetic acid, and homovanillic acid in cerebrospinal fluid with high-performance liquid chromatography using electrochemical detection

โœ Scribed by Mika Scheinin; Wen-Ho Chang; Kenneth L. Kirk; Markku Linnoila


Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
715 KB
Volume
131
Category
Article
ISSN
0003-2697

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Simultaneous determination of noradrenal
โœ Mitsuko Okada; Kazunori Mine; Toshiyuki Noda; Yasufumi Kataoka; Tetsuya Nakagawa ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 537 KB

We herein report the simultaneous determination of the levels of noradrenaline (NA), and 3-methoxy-4-hydroxyphenylglycol (MHPG), a major metabolite of NA. The sample was subjected to a Sep Pak C18 cartridge prior to the NA and MHPG assay by high-performance liquid chromatography with an electrochemi

Measurement of 3-methoxy-4-hydroxyphenyl
โœ Mika Scheinin; Wen-Ho Chang; David C. Jimerson; Markku Linnoila ๐Ÿ“‚ Article ๐Ÿ“… 1983 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 473 KB

A new method utilizing high-performance liquid chromatography with electrochemical detection for the determination of unconjugated 3-methoxy-4-hydroxyphenylglycol, a major metabolite of norepinephrine, in human plasma is described. A novel internal standard, 3-ethoxy-4-hydroxyphenylglycol, was used

Simultaneous determination of 3-hydroxya
โœ Stephan Christen; Roland Stocker ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 745 KB

A convenient and rapid method for the simultaneous determination by HPLC of 3-hydroxyanthranilic acid and the dimer derived by its oxidation, cinnabarinic acid, is described. Buffers or biological samples containing these two Trp metabolites were acidified to pH 2.0 and extracted with ethyl acetate