• Application Note

Profens (Gradient) - 4.6 x 20 mm Intelligent Speed Separation

Profens (Gradient) - 4.6 x 20 mm Intelligent Speed Separation
  • Waters Corporation
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This is an Application Brief and does not contain a detailed Experimental section.

Abstract

This application brief highlights the Intelligent Speed separation of profens using Symmetry and SymmetryShield columns.

Introduction

Compounds used in this application brief are:

1.  Ketoprofen

2. Fenoprofen

3. Flurbiprofen

4. Ibuprofen

Experimental

HPLC Method

Column:

Symmetry C18, 4.6 x 20 mm, 3.5 μm IS (p/n: 186002090)

SymmetryShield RP18, 4.6 x 20 mm, 3.5 μm IS (p/n: 186002092)

Mobile phase A:

0.1% HCOOH in Water

Mobile phase B:

0.1% HCOOH in CAN

Flow rate:

3.0 mL/min

Injection volume:

10 μL

Detection:

UV @ 220 nm

Gradient

Results and Discussion

Featured Products

WA31763.131, June 2003

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