A new catalytic kinetic method based on the decolorization reaction of rhodamine B has been established for the determination of copper in serum. In the presence of copper, rhodamine B can be oxidized by hydrogen peroxide in the NH 3 -NH 4 F medium. After each serum sample was digested with strong a
โฆ LIBER โฆ
Micro Determination of Ammonia by a Kinetic Spectrophotometric Method
โ Scribed by El-Shahat, M. F. ;Abdel-Halim, S. H. ;El-Din Mokhtar, A.
- Publisher
- Springer-Verlag
- Year
- 2002
- Weight
- 71 KB
- Volume
- 140
- Category
- Article
- ISSN
- 0344-838X
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