• Note d'application

Cold Products

Cold Products
  • 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 analysis of cold products using XTerra MS C18 columns.

Introduction

Compounds used in this application brief are:

1. Maleic acid

2. Phenylpropanolamine

3. Pseudoephedrine

4. Chlorpheniramine

Experimental

HPLC Conditions

Column:

XTerra MS C18 2.1 x 150 mm, 5 μm (p/n: 186000491)

Mobile phase A:

H2O

Mobile phase B:

ACN

Mobile phase C:

100 mM NH4COOH, pH 3.8

Flow rate:

1.0 mL/min

Injection volume:

10 μL

Temperature:

30 °C

Detection:

UV @ 254 nm

Instrument:

Alliance 2695, 2996 PDA

Gradient

Results and Discussion

Featured Products

WA20738.028, June 2002

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