21814
Empty Glass GC Column, for Agilent® 5880, 5890, 6890, 7820, and 7890 (Configuration "A")
L × O.D. × I.D. 6.6 ft (2.0 m) × 1/4 in. × 2.0 mm, TightSpec
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
UNSPSC Code:
41121800
Recommended Products
material
glass column
technique(s)
gas chromatography (GC): suitable
L × O.D. × I.D.
6.6 ft (2.0 m) × 1/4 in. × 2.0 mm, TightSpec
column type
empty
compatibility
for use with Agilent Configuration A
Looking for similar products? Visit Product Comparison Guide
General description
GC columns are of two types; packed column and capillary column. Capillary column carries the gas through a central aperture which is unimpeded through the entire length of column. In general, capillary columns are made longer to produce more theoretical plates. This also helps in band dispersion eventually narrowing the peaks and resulting in high resolution.
Silane treated empty glass column. Fittings are not included.
- X (length of injector arm) = 11.02 in. (280 mm)
- Y (length of detector arm) = 9.05 in. (230 mm)
- S (span, injector to detector) = 9.0 in. (229 mm)
Application
Empty column may be used for packing adsorbents for temperature-programmed desorption (TPD) instrumentation.
Other Notes
This is a TightSpec column, which conforms to within +/- 6 mm of its stated length.
Legal Information
Agilent is a registered trademark of Agilent Technologies, Inc.
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
The determination of active filter aid adsorption sites by temperature-programmed desorption.
Zhu. Z. Y.
Journal of the American Oil Chemists' Society, 71, 189-194 (1994)
Raymond P. W. Scott
Introduction to Analytical Gas Chromatography (1997)
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service