Determination of chromium in human milk, serum and urine by electrothermal atomic absorption spectrometry without preliminary ashing
β Scribed by Jorma Kumpulainen; J. Lehto; P. Koivistoinen; M. Uusitupa; E. Vuori
- Book ID
- 119028993
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 556 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0048-9697
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Various matrix modifiers were investigated for the determination of molybdenum in human urine samples by electrothermal atomization atomic absorption spectrometry. Methods with nitric acid, barium difluoride, magnesium nitrate, palladium-magnesium nitrate and palladium-hydroxylamine hydrochloride we
A simple direct procedure for the determination of chromium in whole blood and urine by graphite-furnace atomic absorption spectrometry is described. Whole blood samples are diluted with 0.1% Triton-X solution before injection, whereas urine samples are injected directly. Calibration is done by dire