This product is made from high quality borosilicate (Pyrex) glass, molded around 700 °C. This grade of glass has a generally accepted maximum temperature around 500 °C. The highest maximum operating temperature designated for all offered GC packings is 360 °C.
21641
Empty Glass GC Column, for Agilent® 5880, 5890, 6890, 7820, and 7890 (Configuration "A")
L × O.D. × I.D. 6.0 ft (1.8 m) × 1/4 in. × 2.0 mm
Sign In to View Organizational & Contract Pricing.
Select a Size
1 EA
$222.00
$222.00
Available to ship TODAYDetails
About This Item
UNSPSC Code:
41121800
NACRES:
SB.54
Skip To
material
glass column
technique(s)
gas chromatography (GC): suitable
L × O.D. × I.D.
6.0 ft (1.8 m) × 1/4 in. × 2.0 mm
column type
empty
compatibility
for use with Agilent Configuration A
Looking for similar products? Visit Product Comparison Guide
1 of 4
This Item | |||
|---|---|---|---|
| compatibility for use with Agilent Configuration A | compatibility for use with Agilent Configuration A | compatibility for use with Agilent Configuration A | compatibility for use with Agilent Configuration A |
| technique(s) gas chromatography (GC): suitable | technique(s) gas chromatography (GC): suitable | technique(s) gas chromatography (GC): suitable | technique(s) gas chromatography (GC): suitable |
| column type empty | column type empty | column type empty | column type empty |
| material glass column | material glass column | material glass column | material glass column |
| L × O.D. × I.D. 6.0 ft (1.8 m) × 1/4 in. × 2.0 mm | L × O.D. × I.D. 6.0 ft (1.8 m) × 1/4 in. × 4.0 mm | L × O.D. × I.D. 6.6 ft (2.0 m) × 1/4 in. × 2.0 mm, TightSpec | L × O.D. × I.D. 3.3 ft (1.0 m) × 1/4 in. × 2.0 mm, TightSpec |
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.[1]
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.[2]
Legal Information
Agilent is a registered trademark of Agilent Technologies, Inc.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Choose from one of the most recent versions:
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)
-
What is the maximum temperature limit for 21641 empty glass column.
1 answer-
Helpful?
-
Active Filters
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