102080 Separation of dopamine and dopamine-related tetrahydroisoquinolines

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Separation of dopamine and dopamine-related tetrahydroisoquinolines

Summary

Type: HPLC
Application #: 102080
Catalog#: 720028.46 - MN HPLC Column, Nucleosil SA, 100A, 10um, 4.6x250mm
Detection: UV 280nm
Conditions: eluent: 7.68g citric acid dissolved in a mixture of 850ml dist. water and 6.66ml o-phosphoric acid, adjusted to pH 4.5 with ammonia, + 80ml methanol, filled up to 1000ml;
flow rate 1.0ml/min,
inlet pressure 1100psi
Authors: Thomas H
Source: J Chromatog Sci 21 (1983) 481 - 486


Details


Legend: salsolinol-1-carboxylic acid, dopamine, salsolinol, 7-methylsalsolinol-1-carboxylic acid