Quality Control of Preanalytical Variations for the Determination of Trace Element Aluminum, Arsenic,Chromium, Cadmium and Mercury in Samples of Human Origin
10.3969/j.issn.1671-7414.2017.02.045
- VernacularTitle:人来源样品中铝、砷、铬、镉和汞微量元素检测分析前因素的质量控制
- Author:
Kun ZHONG
;
Wei WANG
;
Falin HE
;
Shuai YUAN
;
Zhiguo WANG
- Keywords:
aluminum;
arsenic;
chromium;
cadmium;
mercury;
sample of human origin;
preanalytical variation;
contamination control
- From:
Journal of Modern Laboratory Medicine
2017;32(2):160-164
- CountryChina
- Language:Chinese
-
Abstract:
The aims of this article is to provide the quality control requirements of preanalytical variation for the determination of trace element aluminum,arsenic,chromium,cadmium and mercury in samples of human origin,reduce the influence of preanalytical variation on the test results.Refer to the Clinical and Laboratory Standards Institute (CLSI) documents,Control of Preanalytical Variation in Trace Element Determinations and other references and guidelines,the methods of quality control of aluminum,arsenic,chromium,cadmium and mercury determination have been made,including:the factors needed to be considered in collection,preservation,transportation and other preanalytical factors,the abilities and considerations of laboratory staff,etc.Hope this article provide some useful suggestions and help to the laboratories of determination of aluminum,arsenic,chromium,cadmium and mercury in samples of human origin.
