Electrothermal atomic absorption spectrometry determination of aluminium in parenteral nutrition and its components

被引：10

作者：

Alvarez, Laura ^{[1
]}

Rebollido, Maira ^{[1
]}

Fernandez-Lorenzo, Jose Ramon ^{[1
]}

Cocho, Jose Angel ^{[1
]}

Fraga, Jose Maria ^{[1
]}

机构：

[1] Univ Santiago, Hosp Clin, Lab Metabolopatis, Santiago De Compostela 15706, Spain

来源：

JOURNAL OF TRACE ELEMENTS IN MEDICINE AND BIOLOGY | 2007年 / 21卷

关键词：

aluminium; total parenteral nutrition; ETAAS; endovenous therapy;

D O I：

10.1016/j.jtemb.2007.09.009

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Aluminium concentration in samples of total parenteral nutrition solutions and samples of their individual components were analysed to know the exposure to this element. The median aluminium content obtained for the total parenteral nutrition solutions was 105.7 mu g/L; for their individual components, 10% calcium gluconat and 1 M monopotasic phosphate were the most contaminated, as well as the 1 M sodium bicarbonate. The great variability found in the aluminium content of solutions suggests that contamination occurs during the manufacturing process. (c) 2007 Elsevier GmbH. All rights reserved.

引用

页码：29 / 30

页数：2

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