Provide PDF Format
AWWA WQTC71560
- Analysis of Halogenated Uracils, Uridines and Deoxyuridines in Water by Solid Phase Extraction-HPLC
- Conference Proceeding by American Water Works Association, 11/01/2009
- Publisher: AWWA
$12.00$24.00
A new method was developed for the simultaneous determination of 5-iodo-2'-deoxyuridine (IDU), 5-bromo-2'-deoxyuridine (BrdU), 5-iodouracil (IU) and 5-bromouracil (BU) in potable water and surface water. The target analytes were preconcentratedusing solid phase extraction, and then were well separated by HPLC on areversed-phase C18 column with 10 mM phosphate-acetonitrile-methanol as themobile phase. Ultraviolet absorption detection and inductively coupled plasma massspectrometry (ICP-MS) detection were compared in terms of simplicity, sensitivityand selectivity. Solid phase extraction was used to pre-treat water samples. Potablewater and surface water were analyzed using this developed method, and the resultswere lower than detection limits. Includes 11 references, table, figures.
Related Products
AWWA WQTC58929
Monitoring Membrane Integrity Across Four Micro Filtration Pilot Plants Using Multiplexed Light Scat..
$12.00 $24.00
AWWA WQTC62425
Evaluation of Existing Models for Predicting DBP Formation Potential of California State Project Wat..
$12.00 $24.00
AWWA ACE93138
Sequencing Biofilm Reactors for the Treatment of Groundwater Contaminated With Chloroethenes..
$12.00 $24.00