• Note d'application

Analysis of Catecholamines Using XBridge C18 

Analysis of Catecholamines Using XBridge C18 
  • Waters Corporation
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Risperidone molecule structure

This is an Application Brief and does not contain a detailed Experimental section.

Abstract

This application brief highlights the analysis of catecholamines using XBridge C18 columns.

Introduction

Experimental

Test Conditions

Columns:

XBridge C18, 5 μm, 4.6 x 150 mm p/n: 1860003116

Isocratic Mobile Phase:

20 mM Sodium phosphate buffer, pH 2.5/methanol (97:3)

Flow rate:

1.5 mL/min

Injection volume:

10 μL

Sample Concentration:

20 μg/mL in water

Temperature:

25 °C

Detection:

UV @ 210 nm

Instrument:

Alliance 2695 with 2996 PDA

Results and Discussion

Compounds: 1. Norepinephrine 2. Epinephrine 3. Normetanephrine 4. Dopamine.

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WA60170, April 2007

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