Agilent DB-5Q Ultra Low Bleed GC/MS Columns
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Agilent J&W DB-5Q columns provide industry-leading performance in a wide range of mass spectrometry applications. Designed with ultra-low bleed chemistry and ultra inert deactivation, they ensure high spectral fidelity and enhanced signal-to-noise ratios, even for challenging active and semi-volatile analytes. These columns excel in fast conditioning and offer remarkable durability, making them ideal for high-throughput workflows. DB-5Q columns are rigorously tested using a demanding probe mixture to guarantee consistent, reliable performance. They are particularly suitable for trace-level applications and general GC/MS use, ensuring compatibility with a variety of GC platforms.
Features
- Ultra-low bleed performance improves data accuracy with high spectral fidelity and stable baselines
- Ultra inert design enhances sensitivity for trace-level analytes and supports multiclass panels
- Fast conditioning and durable columns reduce downtime and column changes
- Identical selectivity to DB-5ms and DB-5ms UI columns
- USP classification of G36
- Individually tested with Uber One test probe mixture and performance summary supplied with each column
- Available in high-efficiency, hydrogen-compatible, and backflushing formats
- Column format compatible with Agilent 5890, 6890, 7820, 7890, 8860, 8890 series GC systems and all non-Agilent GC systems with a similarly sized oven
- DB-5Q Intuvo columns are available for use with Agilent Intuvo 9000 GC System
Specifications
DB-5Q Temperature Specifications
| ID | 0.18 - 0.32 mm |
| Length | 5 - 60 m |
| Film | 0.18 - 0.5 µm |
| Temperature Limits | -60 - 350°C |
