Trace metals in water samples: minimising contamination during sampling and storage
โ Scribed by Massimo Gasparon
- Publisher
- Springer
- Year
- 1998
- Weight
- 82 KB
- Volume
- 36
- Category
- Article
- ISSN
- 1432-0495
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
For the analysis of trace metal oxoanions using non-suppressed ion chromatography (IC), the presence of nitrite, nitrate and bromide in high quantities can seriously interfere with direct spectrophotometric detection. Similarly, direct analysis of water of high salt content like hard water will also
Plasma CPZ concentrations were determined in physically healthy inpatients receiving therapeutic doses of chlorpromazine hydrochloride. Heparinized venous blood samples were obtained in evacuated tubes (Venoject; Kimble-Terumo). ## Refrigeration of whole blood To test the effect of refrigerated s