24024
Untreated Fused Silica Tubing
L × I.D. 1 m × 0.25 mm
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
UNSPSC Code:
41115710
Recommended Products
material
fused silica tubing
packaging
pkg of 3 ea
technique(s)
gas chromatography (GC): suitable
L × I.D.
1 m × 0.25 mm
Looking for similar products? Visit Product Comparison Guide
General description
Capillary columns have three distinctive layers namely, fused silica tube, protective coating and stationary phase. Fused silica tubing refers to tubing with a protective coating. Fused silica is the most commonly used material for capillary column tubing as it is a synthetic, quartz like glass containing less than 1ppm of metallic oxide impurities. Untreated fused silica is very active due to the presence of silanol groups.
Application
Untreated fused silica tubing is suitable for lining capillary column, used to support derivatized cyclodextrins as stationary phase immobilized on the column for enantiomeric separations via capillary electrophoresis, gas chromatography, or supercritical fluid chromatography.
Other Notes
We offer a variety of chromatography accessories including analytical syringes
Choose from one of the most recent versions:
Certificates of Analysis (COA)
Lot/Batch Number
Sorry, we don't have COAs for this product available online at this time.
If you need assistance, please contact Customer Support.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Derivatized cyclodextrins immobilized on fused-silica capillaries for enantiomeric separations via capillary electrophoresis, gas chromatography, or supercritical fluid chromatography.
Armstrong DW
Analytical Chemistry, 65 (8), 1114-1117 (1993)
Capillary GC Columns.
Rood D.
The Troubleshooting and Maintenance Guide for Gas Chromatographers (2007)
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