| Literature DB >> 1243623 |
Abstract
The determination of lead in blood, urine and bone (0.5 to 1.0 g blood, 5 to 10 ml urine, approx. 200 mg bone ash) by anodic stripping voltammetry is described. Blood samples are decomposed with nitric acid/perchloric acid, urine samples with nitric acid/perchloric acid/sulfuric acid. Bones are dry-ashed at 450 to 500 degrees C previously. The interference of iron in the analysis of blood samples is removed by adding citrate and adjusting the pH to approx. 3.5.Entities:
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Year: 1975 PMID: 1243623 DOI: 10.1007/bf00353286
Source DB: PubMed Journal: Arch Toxicol ISSN: 0340-5761 Impact factor: 5.153