[The study on the detection method for mercury in blood with direct mercury analyzer].
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
; 38(10): 770-771, 2020 Oct 20.
Article
em Zh
| MEDLINE
| ID: mdl-33142385
ABSTRACT
Objective:
To establish a method for determining mercury in blood with direct mercury analyzer.Methods:
After the whole blood sample was extracted by solvent and removed by nitric acid, it was then measured by direct mercury analyzer.Results:
After optimizing the conditions of the instrument, the linear range was 0.3-60.0 µg/L and the curve correlation coefficient was higher than 0.999. The lower limit of quantitations was 0.3 µg/L and the minimum quantitative concentration was 3.0 µg/L. The recovery and relative standard deviations (RSD) was 95.2%-97.6% and 1.4%-3.3%.Conclusion:
The method is stable, reliable, easy to operate and has high sensitive. It can be used to determine mercury in blood.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Mercúrio
Tipo de estudo:
Diagnostic_studies
Limite:
Humans
Idioma:
Zh
Revista:
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
Assunto da revista:
MEDICINA OCUPACIONAL
Ano de publicação:
2020
Tipo de documento:
Article
País de afiliação:
China