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
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
UNSPSC Code:
41115710
NACRES:
SB.54
Recommended Products
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
column type
capillary extremely polar
Looking for similar products? Visit Product Comparison Guide
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
Watercol is a trademark of Sigma-Aldrich Co. LLC
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
[The significance of oxygen transport function in preserved erythrocytes for patients].
A Lun et al.
Zeitschrift fur arztliche Fortbildung, 69(19), 1001-1008 (1975-10-01)
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