Watercol™ 1910 Capillary GC Column
SUPELCO/29711-U - L × I.D. 30 m × 0.25 mm, df 0.20 μm
Synonym: GC column, Watercol, ionic liquid
Product Type: Equipment/Book
| Beta value | 313 |
| column type | capillary extremely polar |
| df | 0.20 μm |
| L × I.D. | 30 m × 0.25 mm |
| material | fused silica |
| matrix active group | Non-bonded; 1,11-di(3-hydroxyethylimi |
| parameter | 30-180 °C temperature (isothermal or programmed) |
| Quality Level | 100  |
| technique(s) | gas chromatography (GC): suitable |
| General description: | • Application: Watercol capillary GC columns contain innovative ionic liquid stationary phases that produce a sharp peak shape for water, allowing the convenient measurement of water by GC. A sharp water peak shape allows qualitative and quantitative analysis, linear response, great sensitivity, and reproducibility. On this particular chemistry, water has a KRI of 1910 at 100 °C isothermal oven temperature. • USP Code: None • Phase: Non-bonded; 1,11-Di(3-hydroxyethylimi • Temp. Limits: 30 °C to 180 °C (isothermal or programmed) |
| Legal Information: | Watercol is a trademark of Sigma-Aldrich Co. LLC |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41115710 |