![glass packed gc column (fits agilent, configuration "a") (c15-1298-214)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/1280x1280/products/922422/750351/cenmed-product-image-placeholder-1-__60258.1717470878.jpg?c=1 "glass packed gc column (fits agilent, configuration "a") (c15-1298-214)")
General description
In a packed column, the carrier gas percolates through the porous bed and separation is achieved by moving the solutes apart. Packed columns are made up of two main materials; stainless steel and Pyrex glass. Pyrex glass columns are shaped as desired by coiling at about 700°C. Glass column are in some cases treated with silanizing reagent to eliminate the surface hydroxyl groups which becomes catalytically active and produce asymmetric peaks. Porapak Q is a porous copolymer of styrene and ethylvinylbenzene crosslinked with divinylbenzene which is applicable for quantitative adsorption.
Use a glass column for applications where high inertness is required, such as for the analysis of active analytes. All glass columns undergo a proprietary high temperature silanization to ensure inertness. This column fits Agilent 5880, 5890, 6890. 7820, and 7890 (configuration A, on-column injection, all detectors except TCD).
- UPC:
- 41121804
- Condition:
- New
- Availability:
- 3-5 Days
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- MPN:
- 13093-U
![glass packed gc column (fits agilent, configuration "a") (c15-1298-212)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/922420/750349/cenmed-product-image-placeholder-1-__25984.1717470877.jpg?c=1 "glass packed gc column (fits agilent, configuration "a") (c15-1298-212)")
![glass packed gc column (fits agilent, configuration "a") (c15-1298-211)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/922419/750348/cenmed-product-image-placeholder-1-__91442.1717470877.jpg?c=1 "glass packed gc column (fits agilent, configuration "a") (c15-1298-211)")
![metal packed gc column (fits agilent, configuration "a") (c15-1298-208)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/922416/750345/cenmed-product-image-placeholder-1-__63262.1717470875.jpg?c=1 "metal packed gc column (fits agilent, configuration "a") (c15-1298-208)")
![metal packed gc column (fits agilent, configuration "a") (c15-1298-228)](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/922436/750365/cenmed-product-image-placeholder-1-__06507.1717470882.jpg?c=1 "metal packed gc column (fits agilent, configuration "a") (c15-1298-228)")
