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you’re in > Products > Manufacturers > Agilent Technologies > GC columns > Premium Polysiloxane
> DB-35ms Ultra Inert |
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Agilent Technologies J&W DB-35ms Ultra Inert |
| Agilent J&W continues their ultra inert innovations with the DB-35ms Ultra Inert GC column; a mid-polar column joining the existing apolar columns in the family, DB/HP-1ms and DB/HP-5ms. With this new column, ultra inert performance is available for applications where different selectivity is needed for enhanced separations, including pesticide analysis and drugs of abuse testing. With this column, chemists can quantify components at a lower level, have broader linearity, and optimize their separation by choosing the right selectivity, ultimately increasing productivity. |

Structure of Poly(dimethylsiloxy)
poly
(1,4-bis(dimethylsiloxy)phenylen)siloxane |
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- Individually tested with the Ultra Inert DB-35ms test probe mixture
- Consistent column inertness performance
- Exceptionally low column bleed Great peak shapes for challenging active analytes and excellent signal-to-noise ratios
- Minimum compound adsorption or degradation
- Support of 0.18 mm ID column configuration for higher sample throughput
- Each Agilent J&W GC column is tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency to provide you utmost confidence in qualitative and quantitative results
- For details about the QC test conditions including the test probe mixture and the resulting chromatogram, please refer to the Agilent J&W GC Column Performance Summary shipped with each GC column
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Similar Phases: Rtx-35, SPB-35, AT-35, Sup-Herb, MDN-35, BPX-35 |
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| ID (mm) |
Length (m) |
Film (μm) |
Temp Limits(°C) |
Part No. |
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0.18 |
20 |
0.18 |
-60 to 325/350 |
121-3822UI |
0.25 |
15 |
0.25 |
-60 to 325/350 |
122-3812UI |
0.25 |
30 |
0.25 |
-60 to 325/350 |
122-3832UI |
0.32 |
15 |
0.25 |
-60 to 325/350 |
123-3812UI |
0.32 |
30 |
0.25 |
-60 to 325/350 |
123-3832UI |
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