• Application Note

Phthalates in Tap Water by LC/UV (Endocrine Disruptors)

Phthalates in Tap Water by LC/UV (Endocrine Disruptors)
  • Waters Corporation
Download PDF Download PDF
Tap water from kitchen faucet filling up glass

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

Abstract

This application brief highlights the analysis of phthalates in tap water by LC/UV using Oasis SPE method.

Introduction

Phthalates in tap water are analyzed in this application brief.

Experimental

HPLC Method

Column:

SymmetryShield RP8, 3.9 x 150 mm, 5 μm (p/n: WAT200655)

Mobile phase A:

Water

Mobile phase B:

Acetonitrile

Gradient:

50% B linear to 100% B in 10 min

Flow rate:

0.8 mL/min

Injection volume:

20 μL

Sample:

150 mL of surface water spiked @ 4 ng/L

Detection:

UV @ 196nm (0.03 AUFS)

Oasis SPE Method for Endocrine Disruptors

Conditions for Oasis HLB Cartridge, 6 cc/200 mg Part Number WAT106202 

Results and Discussion

Results are given as % recovery with %RSD in parenthesis

Featured Products

WA31764.126, June 2003

Back To Top Back To Top