Determination of water from ultramicro solid samples
β Scribed by W.A. Sassaman; C. Merritt Jr.
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 317 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0026-265X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The research described herein concerns the use of the headspace technique coupled with gas chromatography for the quantitative determination of water in solid chemical compounds and pharmaceutical products. Samples were dissolved in alcohol and the water reacted with calcium carbide. The generated a
## Abstract Solidβphase microextraction (SPME) coupled to LC for the analysis of five diphenylether herbicides (aclonifen, bifenox, fluoroglycofenβethyl, oxyfluorfen, and lactofen) is described. Various parameters of extraction of analytes onto the fiber (such as type of fiber, extraction time and