J&W DB-5ms GC Column, 30 m, 0.25 mm, 0.25 µm, 7 inch cage
Agilent J&W DB-5ms is a nonpolar phenyl arylene polymer, virtually equivalent to (5%-phenyl)-methylpolysiloxane, featuring an excellent signal-to-noise ratio for analytical applications. This improved performance gives better sensitivity and mass spectral integrity, and delivers excellent inertness with active compounds.
This column is a close equivalent to USP phase G27, and is very low bleed, making it ideal for GC/MS.
- Phenyl arylene polymer virtually equivalent to (5%-phenyl)-methylpolysiloxane
- Nonpolar with very low bleed characteristics, ideal for GC/MS
- Excellent inertness for active compounds
- Improved signal-to-noise ratio for better sensitivity and mass spectral integrity
- Bonded, crosslinked, and solvent rinsable
- Exact replacement of HP-5TA
- Close equivalent to USP phase G27
- Test mix available
- Tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency
- Performance Summary shipped with each column
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- Column Family:
- DB-5ms Low-Bleed
- ID:
- 0.25 mm
- Film Thickness:
- 0.25 um
- Length:
- 30 m
- Type:
- GC Column
- Temp Limit (Celcius):
- -60 to 325/350
- Unit of Measure:
- EA
- Catalog Page Number:
- 155
- Phase:
- DB-5ms
- Polarity:
- Low Polarity
- Format:
- 7" CAGE
- Capillary Column Phase:
- DB-5ms
- Capillary Tubing:
- Fused Silica
- GC Column Format:
- 7 inch
- GC Column Type:
- GC/MS
- Inner Diameter (ID):
- 0.25 mm
- USP Designation:
- G27;G36;G41
- With Smart Key:
- No
- Agency Methods:
- EPA 506, EPA 507, EPA 528
