Determination of Estrogens in Water by Solid Phase Extraction-High Performance Liquid Chromatography
- VernacularTitle:水中5种雌激素的固相萃取高效液相色谱测定法
- Author:
Qian YU
;
Hongxin WANG
;
Ke AN
- Publication Type:Journal Article
- Keywords:
Water;
Solid-phase extraction;
Estrogens;
Chromatography,gas
- From:
Journal of Environment and Health
1992;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
0.998. The detection limits were in the range of 16-40 ng/L(S/N=3). The quantitative detection limits were in the range of 45-105 ng/L(S/N=10) with recovery percentages ranging from 87.6% to 106% and the relative standard deviations was lower than 3%. Conclusion The method was proved to be satisfactory in precision,accuracy and sensitivity and applicable to the daily test of estrogens in water.
