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| OPTIMA® XLB |
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capillary columns for GC
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| Features |
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silarylene phase with optimised silarylene content for lowest column bleed
lowest column bleed, nonpolar phase
ideal for ion trap and quadrupol MS detectors
perfect inertness for basic compounds
solvent rinsing for removal of impurities applicable
application areas: ultra low bleed phase, highly selective for environmental and trace analyses, pesticides
recommended phase for PCB separations
similar phases: DB-XLB, Rtx-XLB, MDN‑12, VF-XMS
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max. temperature for isothermal operation 340 °C,
max. temperature for short isotherms in a temperature programme 360 °C
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Ordering information
| Film [μm] |
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30 m
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60 m
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0.25 mm ID (0.4 mm OD)
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0.25
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725850.30
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725850.60
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Each column is individually tested and supplied with test certificate
and test chromatogram, but without fittings or ferrules. Column ends
are melted or closed with septa, and thus protected from atmospheric
oxygen. Additionally, we supply the corresponding test mixture with
each column.
On request, all columns can be supplied on a 5 inch (13 cm) cage for
the Agilent GC 6850. For ordering, please add an E at the end of the
catalogue number (e. g. 725850.30E) |
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