Chromenta KB C4
– 49 columnsKB series HPLC columns are packed with type-B ultrapure silica particles (purity > 99.999%) with metal content less than 10 ppm. The silica particles have been specially treated to eliminate micropores. Proprietary packing technology further enhances uniform column media distribution to minimize channeling effects. We have wide selection of bonded phases including C18, C8, C4, CN, NH2, CN, and phenyl-propyl, all double end-capped to further minimize tailing. In addition, KAQ-C18 (100% water compatible) and bare-silica HILIC are both available. The entire bonding, end-capping and packing process is strictly controlled and monitored, to ensure excellent performance, long lifetime, and exceptional batch-to-batch reproducibility.
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Brand specifications
Every parameter recorded for every column in this Brand is shown here. A single value applies across the Brand; multiple values show what is recorded across its columns.
| Mode | Reversed-Phase | Endcapped | Yes |
|---|---|---|---|
| Modification | Silica/C4 | Operating Temperature | 60 |
| Pore Size (Å) | 120 | pH stability from | 2.0 |
| Carbon Load, % | 7.0 | pH stability to | 8.0 |
Choose column specifications
Columns in this brand
Use the selectors above to narrow the list by specification, or search here by P/N or any displayed value.
| KB0403.2103 | 33 | 2.1 | 3.0 | 120 |
| KB0403.2105 | 50 | 2.1 | 3.0 | 120 |
| KB0403.2107 | 75 | 2.1 | 3.0 | 120 |
| KB0403.2110 | 100 | 2.1 | 3.0 | 120 |
| KB0403.2115 | 150 | 2.1 | 3.0 | 120 |
| KB0403.3003 | 33 | 3.0 | 3.0 | 120 |
| KB0403.3005 | 50 | 3.0 | 3.0 | 120 |
| KB0403.3010 | 100 | 3.0 | 3.0 | 120 |
| KB0403.3015 | 150 | 3.0 | 3.0 | 120 |
| KB0403.4003 | 33 | 4.0 | 3.0 | 120 |
| KB0403.4010 | 100 | 4.0 | 3.0 | 120 |
| KB0403.4025 | 250 | 4.0 | 3.0 | 120 |
| KB0403.4610 | 100 | 4.6 | 3.0 | 120 |
| KB0403.4615 | 150 | 4.6 | 3.0 | 120 |
| KB0403.4650 | 50 | 4.6 | 3.0 | 120 |
| KB0405.2103 | 33 | 2.1 | 5.0 | 120 |
| KB0405.2105 | 50 | 2.1 | 5.0 | 120 |
| KB0405.2107 | 75 | 2.1 | 5.0 | 120 |
| KB0405.2110 | 100 | 2.1 | 5.0 | 120 |
| KB0405.2115 | 150 | 2.1 | 5.0 | 120 |
| KB0405.3005 | 50 | 3.0 | 5.0 | 120 |
| KB0405.3010 | 100 | 3.0 | 5.0 | 120 |
| KB0405.3015 | 150 | 3.0 | 5.0 | 120 |
| KB0405.3020 | 200 | 3.0 | 5.0 | 120 |
| KB0405.3025 | 250 | 3.0 | 5.0 | 120 |
| KB0405.4003 | 33 | 4.0 | 5.0 | 120 |
| KB0405.4012 | 125 | 4.0 | 5.0 | 120 |
| KB0405.4015 | 150 | 4.0 | 5.0 | 120 |
| KB0405.4025 | 250 | 4.0 | 5.0 | 120 |
| KB0405.4603 | 33 | 4.6 | 5.0 | 120 |
| KB0405.4605 | 50 | 4.6 | 5.0 | 120 |
| KB0405.4610 | 100 | 4.6 | 5.0 | 120 |
| KB0405.4615 | 150 | 4.6 | 5.0 | 120 |
| KB0405.4620 | 200 | 4.6 | 5.0 | 120 |
| KB0405.4625 | 250 | 4.6 | 5.0 | 120 |
| KB0410.3015 | 150 | 3.0 | 10.0 | 120 |
| KB0410.3020 | 200 | 3.0 | 10.0 | 120 |
| KB0410.3025 | 250 | 3.0 | 10.0 | 120 |
| KB0410.3030 | 300 | 3.0 | 10.0 | 120 |
| KB0410.4015 | 150 | 4.0 | 10.0 | 120 |
| KB0410.4025 | 250 | 4.0 | 10.0 | 120 |
| KB0410.4615 | 150 | 4.6 | 10.0 | 120 |
| KB0410.4620 | 200 | 4.6 | 10.0 | 120 |
| KB0410.4625 | 250 | 4.6 | 10.0 | 120 |
| KB04E8.2103 | 30 | 2.1 | 1.8 | 120 |
| KB04E8.2105 | 50 | 2.1 | 1.8 | 120 |
| KB04E8.2110 | 100 | 2.1 | 1.8 | 120 |
| KB04E8.4603 | 30 | 4.6 | 1.8 | 120 |
| KB04E8.4650 | 50 | 4.6 | 1.8 | 120 |