The DOI matches its Crossref record.
Octadecylsilylated Porous Silica Rods as Separation Media for Reversed-Phase Liquid Chromatography
Abstract
Continuous porous silica rods consisting of a mesoporous (pore size, 14 or 25 nm) silica skeleton of ∼1 μm size and through-pores of ∼1.7 μm were prepared and derivatized to C(18) phase by on-column reaction with octadecyldimethyl-(N,N-diethylamino)silane. The C(18) silica rods gave plate heights of 10-20 μm for aromatic hydrocarbons in 80% methanol and 20-40 μm for insulin in acetonitrile-water mixtures in the presence of trifluoroacetic acid. The performance of the silica rods was much better at a high flow rate than that of conventional columns packed with 5 μm C(18) silica particles having 12 and 30 nm pores, especially for high molecular weight species.
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Cited by
Sun, M.-H., Huang, S.-Z., Chen, L.-H., Li, Y., Yang, X.-Y., Yuan, Z.-Y., & Su, B.-L. (2016) · Chemical Society Reviews · doi:10.1039/c6cs00135a · Cited by 1,454
Fast analysis in liquid chromatography using small particle size and high pressure
Nguyen, D. T. ‐., Guillarme, D., Rudaz, S., & Veuthey, J. (2006) · Journal of Separation Science · doi:10.1002/jssc.200600189 · Cited by 337
Carbon Aerogels and Monoliths: Control of Porosity and Nanoarchitecture via Sol–Gel routes
Antonietti, M., Fechler, N., & Fellinger, T.-P. (2014) · Chemistry of Materials · doi:10.1021/cm402239e · Cited by 227
Metadata
- Authors
- Minakuchi, H., Nakanishi, K., Soga, N., Ishizuka, N., & Tanaka, N.
- Venue
- Analytical Chemistry
- Publisher
- American Chemical Society (ACS)
- Published
- 1996-10-01
- Volume
- 68
- Issue
- 19
- Pages
- 3498-3501
- ISSN
- 0003-2700 (ISSN-L)
- 1520-6882
- OpenAlex
- W2070457128
- Cited by
- 904
- References
- 0
- Type
- journal article
- Language
- en
- Open access
- closed
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