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Orbit
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Orbit™ is the brand name for a range of HPLC columns from MZ-Analysentechnik GmbH that are specially optimised for the requirements of routine analysis. The phases are based on a high-purity and ultra-stable state-of-the-art 100Å silica gel with an almost perfect spherical particle shape and are largely chemically and mechanically inert. As a result, Orbit™ HPLC columns enable excellent chromatographic separation performance with symmetrical peaks and high reproducibility. Like all HPLC columns from MZ-Analysentechnik GmbH, Orbit™ columns are manufactured according to an ISO9001-certified process. Each column is supplied with its individual original test certificate.
Technical Data
| Phase | Modification | Particle size | Pore size | Endcapping | C-content | USP | Surface area | pH range | Tmax |
| Orbit™ 100 C18 | C18 | 3.5, 5, 10 µm | 100 Å | + | 19 %C | L1 | 340 m²/g | 2.0 - 8.0 | 60 °C |
| Orbit™ 100 C8 | C8 | 3.5, 5, 10 µm | 100 Å | + | 12 %C | L7 | 340 m²/g | 2.0 - 8.0 | 60 °C |
| Orbit™ 100 C4 | C4 | 3.5, 5, 10 µm | 100 Å | + | 7 %C | L26 | 340 m²/g | 2.0 - 8.0 | 60 °C |
| Orbit™ 100 CN | Cyano | 5 µm | 100 Å | + | 6.5 %C | L10 | 340 m²/g | 2.0 - 8.0 | 60 °C |
| Orbit™ 100 Sil | Silica | 3.5 µm | 100 Å | - | N/A | L3 | 340 m²/g | 2.0 - 8.0 | 60 °C |
Downloads
Technical support
MZ Care & Use Instructions for HPLC Columns 2021 (DE)
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MZ Pricelist 2025
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