29711-U
Watercol™ 1910 Capillary GC Column
L × I.D. 30 m × 0.25 mm, df 0.20 μm
Synonym(s):
GC column, Watercol, ionic liquid
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 ea | Check Cart for Availability | $949.00 |
About This Item
$949.00
material
fused silica
Quality Level
parameter
30-180 °C temperature (isothermal or programmed)
Beta value
313
df
0.20 μm
technique(s)
gas chromatography (GC): suitable
L × I.D.
30 m × 0.25 mm
matrix active group
Non-bonded; 1,11-di(3-hydroxyethylimidazolium)3,6,9-trioxaundecane trifluoromethanesulfonate phase, Watercol 1910
column type
capillary extremely polar
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-hydroxyethylimidazolium)3,6,9-trioxaundecane trifluoromethanesulfonate
- Temp. Limits: 30 °C to 180 °C (isothermal or programmed)
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| matrix active group Non-bonded; 1,11-di(3-hydroxyethylimidazolium)3,6,9-trioxaundecane trifluoromethanesulfonate phase | matrix active group Non-bonded; 1,11-di(3-hydroxyethylimidazolium)3,6,9-trioxaundecane trifluoromethanesulfonate phase | matrix active group Non-bonded; 1,12-di(tripropylphosphonium)dodecane bis(trifluoromethanesulfonyl)imide phase | matrix active group Non-bonded; Tri(tripropylphosphoniumhexanamido)triethylamine bis(trifluoromethanesulfonyl)imide phase |
| parameter 30-180 °C temperature (isothermal or programmed) | parameter 30-180 °C temperature (isothermal or programmed) | parameter ≤25-300 °C temperature (isothermal or programmed) | parameter ≤25-270 °C temperature (isothermal or programmed) |
| column type capillary extremely polar | column type capillary extremely polar | column type capillary polar | column type capillary highly polar |
| material fused silica | material fused silica | material fused silica | material fused silica |
| technique(s) gas chromatography (GC): suitable | technique(s) gas chromatography (GC): suitable | technique(s) gas chromatography (GC): suitable | technique(s) gas chromatography (GC): suitable |
| L × I.D. 30 m × 0.25 mm | L × I.D. 30 m × 0.32 mm | L × I.D. 20 m × 0.18 mm | L × I.D. 30 m × 0.25 mm |
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Protocols
Using Watercol™ GC columns in conjunction with GC-BID can provide a reliable and practical option for Water determination in petrochemical feedstocks.
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.
Ionic liquid capillary GC columns enhance polar analyte inertness, addressing challenges in chromatography with improved stationary phases.
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Complete offer for petrochemical testing including environmental and industrial hygiene monitoring solutions.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 29711-U | 04061833505700 |