The Application of the CALUX Bioassay to Determine Dioxin in Environmental Epidemiological Survey
- VernacularTitle:CALUX生物学检测二噁方法在环境流行病学调查中的应用
- Author:
Yihe JIN
;
Huichi CHEN
;
Huijun TANG
- Publication Type:Journal Article
- Keywords:
Dioxin;
Method for determination;
Environmental epidemiology;
Blood;
Fats
- From:
Journal of Environment and Health
1993;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the practicability of the Chemically-Activated Luciferase eXpresson(CALUX)bioassay used as a method for determination of dioxin in environmental epidemiological surveys.Methods The toxicity equivalents of dioxin in the same samples of body fat,blood and mothers milk were determined by high resolution gas chromatography/mass spectrometry(HRGC/MS )and the CALUX bioassay respectively and the relativity of the results obtained by the two different methods was analyzed.Results The correlation coefficients of the results of dioxin toxicity equivalents in body fat and mothers milk determined by the two methods were0.8675and0.9581respectively,which had significant positive correlation(P
