11812-U
Coated GC Packing
phase 5% Carbowax 20M, matrix 80/120 Carbopack B AW support, bottle of 15 g
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About This Item
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packaging
bottle of 15 g
Quality Level
parameter
60-225 °C temp. range
technique(s)
gas chromatography (GC): suitable
matrix
80/120 Carbopack B AW support
matrix active group
5% Carbowax 20M phase
column type
packed GC
compatibility
for analyte group alcoholic beverages
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General description
The choice of coating material is based on the stationary phase of the GC. Coated GC packing is done by coating a 6% carbowax -20M liquid phase on a chromosorb support. The GC column made up of this packing material is highly efficient, has low bleed and almost no active site. Furthermore it guarantees uniform packing in the column thereby leading to rapid analysis.
Ready-to-use coated packing for those wanting to pack their own columns.
Application
Carbopack B or graphitized thermal carbon block (GTCB) was used for the determination of trace amounts of simazine and atrazine in water. It was also used for the Gas chromatographic evaluation of the organic components present in the atmosphere at trace levels for pre-concentration of the sample.
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Find documentation for the products that you have recently purchased in the Document Library.
Basic Gas Chromatography-Mass Spectrometry: Principles and Techniques.
Science, 15-16 (1988)
Analytical Measurements in Aquatic Environments.
Science, 73-73 (2009)
Gas chromatographic evaluation of the organic components present in the atmosphere at trace levels with the aid of carbopack b for pre-concentration of the sample.
Journal of Chromatography A, 351, 433-449 (1986)
Rapid determination of simazine and atrazine in water at the parts per trillion (10 (12) level. Extraction by a miniaturized carbopack B trap followed by high-performance liquid chromatography.
Journal of Chromatography A, 405, 357-363 (1987)
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