## Abstract We report a simple method for the preparation of silica PLOT columns using fused silica capillaries. In this method, silica particles were suspended in a methylene chloride/pentane solution containing polymethylhydrosiloxane and passed through the capillary tubing. This caused the silic
Preparation of porous layer open tubular columns by dynamic coating and rapid conditioning
โ Scribed by Blumer, Max.
- Book ID
- 127112479
- Publisher
- American Chemical Society
- Year
- 1973
- Tongue
- English
- Weight
- 405 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0003-2700
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๐ SIMILAR VOLUMES
The use of finely powdered glass as a binder when mixed with a diatomaceous earth supper! is described for the preparation of porous layer open tubular (PLOT) capillary columns. The method, which is based on the technique developed by GRANT for making PLOT columns using lithium chloride as a binder,
## Abstract A new method to prepare polymeric PLOT columns by using __in situ__ polymerization technology is described. The method involves a straightforward __in situ__ polymerization of the monomer. The polymer produced is directly coated on the metal tubing. This eliminates many of the steps nee