Thecoating speed upon staticcoating of glasscapillarycolumns was evaluated in terms of inner diameter and length of the column, viscosity and pressure of solvent vapor, etc. From the equation obtained it can be shown that a smaller diameter of a microbore column restricts solvent vapor transfer to t
Static coating of small diameter capillary columns at elevated temperatures
โ Scribed by Kong, R. C. ;Lee, M. L.
- Publisher
- John Wiley and Sons
- Year
- 1983
- Tongue
- English
- Weight
- 269 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0935-6304
No coin nor oath required. For personal study only.
โฆ Synopsis
be used. Selection of the proper injection port insert liner and References consistent injection technique are important for reliable quantitation.
Dl
P I 4 Conclusion [31
Fused silica capillary chromatography shows great promise in its application to drug screening. Capillary columns offer high resolution, short analysis time, and good sensitivity with small sample volumes. The DB-5 column is well suited for such analyses in that it separates the components of interest, is durable, and is reasonable priced. Other columns are also the subject of our investigations as are further applications of capillary GLC to various aspects of toxicology.
๐ SIMILAR VOLUMES
Prediction of gas chromatographic peak width in capillary columns at different temperatures, carrier gas flows, column lengths, inside diameters and carbon numbers Width factor (w f ), relative band broadening (b r ) and retention factor are linearly correlated as ln w f = lnb r + lnk [Chromatograp