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| you’re in > Products > Manufacturers > ThermoScientific > BetaBasic > BetaBasic Phenyl |
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BetaBasic Phenyl Columns |
| BetaBasic columns are based on a 150Å pore size, fully deactivated type B pure silica to ensure sharp peaks and excellent reproducibility for the analysis of sbasic compounds. Due to stable bonding chemistry and excellent surface coverage, BetaBasic Phenyl columns exhibit exceptional low pH stability compared to other phenyl phases. BetaBasic Phenyl columns offer 'alternative' selectivity compared to alkyl chain phases (C18) due to pi-pi interactions from the benzene ring, and give excellent peak shape for basic compounds. The BetaBasic range of columns are a good first choice for compounds typically considered difficult to analyze.
Other column dimensions and hardware designs are available. Please contact us for more information if you do not see the exact column that you are interested in.
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- Excellent peak shapes for basic compounds
- Superb stability at both low and high pH
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| Phase |
Particle size
(µm) |
Pore size
(Å) |
Column size
Inner diameter x length
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Product Number |
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| Ph |
3 |
150 |
30x4.6mm |
71803-034630
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50x4.6mm |
71803-054630
|
100x4.6mm |
71803-104630
|
150x4.6mm |
71803-154630
|
50x2.1mm |
71803-052130
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50x1mm |
71803-051030
|
100x1mm |
71803-101030
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| Ph |
5 |
150 |
50x4.6mm |
71805-054630
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100x4.6mm |
71805-104630
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150x4.6mm |
71805-154630
|
250x4.6mm |
71805-254630
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125x4.0mm |
71805-124030
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250x4.0mm |
71805-254030
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50x3.0mm |
71805-053030
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100x3.0mm |
71805-103030
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150x3mm |
71805-153030
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50x2.1mm |
71805-052130
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100x2.1mm |
71805-102130
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150x2.1mm |
71805-152130
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50x1mm |
71805-051030
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100x1mm |
71805-101030
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150x1mm |
71805-151030
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250x1mm |
71805-251030
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