by Chromenta
KB 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.
| Vendor | Chromenta | Pore size | 120 |
| Brand | Chromenta KAQ C18 | Carbon Load, % | 12.0 |
| Modifification | Silica/C18 | Endcapped | Yes |
| Mode | Reversed-Phase | Operating Temperature | 60 |
| Particle Size | pH stability from | 2.0 | |
| Length | pH stability to | 8.0 | |
| Internal Diameter |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Dikma Technologies Inc. | Spursil C18-EP | Reversed-Phase | Silica/C18 | 4.6 mm | 250 mm | 5.0 μm | 100 Å | 606.00 |
| Teknokroma | Hyperpack ODS | Reversed-Phase | Silica/C18 | 4.0 mm | 250 mm | 5.0 μm | — | On request |
| Bonna-Agela Technologies | Venusil ASB C18 | Reversed-Phase | Silica/C18 | 2.1 mm | 100 mm | 5.0 μm | 300 Å | On request |
| Dikma Technologies Inc. | Leapsil C18 | Reversed-Phase | Silica/C18 | 4.6 mm | 250 mm | 2.7 μm | 100 Å | 761.00 |
| MACHEREY-NAGEL | NUCLEODUR C18 ISIS | Reversed-Phase | Silica/C18 | 4.6 mm | 125 mm | 5.0 μm | 110 Å | 443.00 |
| Agilent Technologies | ZORBAX Eclipse XDB | Reversed-Phase | Silica/C18 | 4.0 mm | 150 mm | 3.5 μm | 80 Å | On request |
| SGE Analytical Science | ProteCol C18 G (PEEK Coated) | Reversed-Phase | Silica/C18 | 4.6 mm | 250 mm | 5.0 μm | 120 Å | On request |
| Thermo Fisher Scientific | Hypurity | Reversed-Phase | Silica/C18 | 3.0 mm | 250 mm | 5.0 μm | 190 Å | On request |
No customer reviews yet. Be the first to share your experience!
Reach thousands of researchers worldwide. Fill in your details and our team will contact you shortly.
