by KNAUER
BlueOrchid: columns for ultra high performance liquid chromatography.
BlueOrchid sub-2 μm columns represent a new level of performance in HPLC, offering faster separations with improved resolution.
BlueOrchid columns enable fast and high throughput analyses. The columns offer advantages over the more traditional columns containing 3 and 5 µm particles. BlueOrchid is based on high purity silica. Outstanding peak shape and low back pressure behavior comparing to other sub 2 µm column materials characterize the BlueOrchid material. BlueOrchid SAX represents a strong anion exchanger column material. BlueOrchid SAX columns are suitable for the analysis of smaller organic molecules, including nucleotides and organic acids.
|
Modification |
Application areas |
Separation mechanism |
|
SAX |
strong anion exchanger, ideally suited for use with smaller organic molecules, including nucleotides and organic acids |
ion exchange interactions |
| Vendor | KNAUER | Length | |
| Brand | BlueOrchid | Internal Diameter | |
| Modifification | Silica/modified for PAH | Pore size | 120 |
| Mode | Reversed-Phase | Max Pressure | 800 |
| Particle Size |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| PerkinElmer | Brownlee Analytical PAH | Reversed-Phase | Silica/modified for PAH | 4.6 mm | 150 mm | 5.0 μm | 110 Å | On request |
| Varian | Pursuit PAH (ChromSep) | Reversed-Phase | Silica/modified for PAH | 3.0 mm | 100 mm | 3.0 μm | 200 Å | On request |
| Chromenta | Chromenta KH | Reversed-Phase | Silica/modified for PAH | 4.6 mm | 150 mm | 3.0 μm | — | On request |
| Varian | Pursuit PAH (ChromSep) | Reversed-Phase | Silica/modified for PAH | 4.6 mm | 250 mm | 5.0 μm | 200 Å | On request |
| RESTEK | Pinnacle II | Reversed-Phase | Silica/modified for PAH | 2.1 mm | 100 mm | 4.0 μm | 110 Å | On request |
| BISCHOFF | ProntoSIL Enviro-PAH 100-6-C18 | Reversed-Phase | Silica/modified for PAH | 4.0 mm | 250 mm | 6.0 μm | 100 Å | On request |
| RESTEK | Pinnacle II | Reversed-Phase | Silica/modified for PAH | 2.1 mm | 200 mm | 4.0 μm | 110 Å | On request |
| PerkinElmer | Brownlee Analytical PAH | Reversed-Phase | Silica/modified for PAH | 4.6 mm | 200 mm | 5.0 μm | 110 Å | On request |
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