Agilent CP-Select 624 CB GC Columns
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Agilent J&W CP-Select 624 CB GC column, a 6% cyanopropyl, 94% dimethylpolysiloxane phase, is a highly reproducible version of the popular 624 phase and has two to three times lower bleed than conventional columns (bleed specification for a 30m, 0.53mm, df = 3µm is 9pA). It is synthesised and fully characterised to ensure maximum column-to-column reproducibility.
For an even lower bleed performance we recommend the VF-624ms.
Features
- Guaranteed for EPA volatiles with methods 524.2, 624 and 8015 for maximum confidence
- Specified by the European Pharmacopoeia method V.3.3.9 for residual solvent analysis, providing compliancy
- Excellent column-to-column reproducibility
- Low bleed
- Tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency
- Performance Summary shipped with each column
Specifications
CP-Select 624 CB Temperature Specifications
| ID | 0.15 – 0.53 mm |
| Length | 25 – 105 m |
| Film | 0.84 – 3.00 µm |
| Temperature Limits | 265/280°C |
Literature
Full range of Agilent Technologies GC columns and applications