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Macherey-Nagel™ OPTIMA™ δ-3 Capillary Columns for GC
Ideal for MSD and PND detectors. Macherey-Nagel™ OPTIMA™ δ-3 Capillary Columns for GC are polysiloxane phase columns with autoselective polarity. The analytes determine the polarity of the phase. Available in a range of diameters, lengths and film thicknesses.
Brand: Macherey-Nagel™ 726421.30
This item is not returnable.
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Description
Polysiloxane phase with autoselective polarity is ideal for MSD and PND detectors in gas chromatography.
- Medium polar phase without CN groups is unique from Macherey-Nagel—No similar phases
- Analytes determine the polarity of the phase, somewhere between the nonpolar OPTIMA™ 5 to the midpolar OPTIMA™ 1701
- Each column is individually tested and supplied with test certificate
- Maximum temperatures:
- For columns with 0.1–0.32mm ID: 340°C for isothermal operations, 360°C for short isotherms in a temperature program
- For columns with 0.53mm ID: 320°C for isothermal operations, 340°C for short isotherms in a temperature program
Specifications
| 0.4 mm | |
| GC Capillary Column | |
| Optima™ d-3 | |
| Gas Chromatography (GC) | |
| 0.5 μm | |
| 1 Each |
| Ideal for MSD and PND Detectors | |
| 0.25 mm | |
| G49 | |
| 340°C to 360°C | |
| 30 m |