Glass Packed GC Column (fits Agilent, Configuration "A")
SUPELCO/13088-U - phase 10% Carbowax 20M, matrix 80/100 Chromosorb W HP support, L × O.D. × I.D. 6.0 ft (1.8 m) × 1/4 in. × 2.0 mm
Product Type: Equipment/Book
| column type | packed GC |
| compatibility | for use with Agilent Configuration A |
| L × O.D. × I.D. | 6.0 ft (1.8 m) × 1/4 in. × 2.0 mm |
| manufacturer/tradename | Agilent |
| material | glass column |
| matrix | 80/100 Chromosorb W HP support |
| matrix active group | 10% Carbowax 20M phase |
| parameter | 60-225 °C temperature (isothermal or programmed) |
| Quality Level | 100  |
| technique(s) | gas chromatography (GC): suitable |
| Application: | Chromosorb W HP support packed glass GC column was used in separating the Me3Si derivatives of the pheolic acids. |
| 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. Chromosorb W is a fragile white solid prepared by heating the diatomaceous earth with a flux. The resulting fine structure is then cemented over glass which results in large and irregular pores. HP is the classification of a support as high performance grade. |
| General description: | 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). |
| Symbol |  GHS08 |
| Signal word | Danger |
| Hazard statements | H372 |
| Precautionary statements | P260 - P264 - P270 - P314 - P501 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41115710 |