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11766
Coated GC Packing
phase 5% Carbowax 20M, matrix 60/80 Carbopack B support, bottle of 15 g
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About This Item
Número CE:
Código UNSPSC:
12000000
Preço e disponibilidade não estão disponíveis no momento.
Produtos recomendados
embalagem
bottle of 15 g
Parâmetros
60-225 °C temp. range
técnica(s)
gas chromatography (GC): suitable
Matriz
60/80 Carbopack B support
Grupo ativo da matriz
5% Carbowax 20M phase
tipo de coluna
packed GC
compatibilidade
for analyte group blood alcohols
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Descrição geral
Ready-to-use coated packing for those wanting to pack their own columns.
The choice of coating material is based on the stationary phase of the GC.[1] 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.[2]
Aplicação
Carbopack B or graphitized thermal carbon block (GTCB) was used for the determination of trace amounts of simazine and atrazine in water.[3] 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.[4]
Código de classe de armazenamento
13 - Non Combustible Solids
Classe de risco de água (WGK)
WGK 1
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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Certificados de análise (COA)
Lot/Batch Number
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Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.
Basic Gas Chromatography-Mass Spectrometry: Principles and Techniques.
Karasek FW and Clement RE.
Science, 15-16 (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.
Ciccioli, et al.
Journal of Chromatography A, 351, 433-449 (1986)
Analytical Measurements in Aquatic Environments.
Namiesnik J and Szefer P.
Science, 73-73 (2009)
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.
Corcia D, et al.
Journal of Chromatography A, 405, 357-363 (1987)
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How can I purchase a column that is packed with this material?
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Is this product a packed column?
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This is packing material only; it is not a column. Some endusers will purchase this bottle of packing and prepare their own packed columns.
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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What does the 60/80 stand for in the product description?
1 answer-
The 60/80 refers to the mesh size range of the actual particles. When working with mesh size: the larger the mesh number, the smaller the diameter of the particle. In this case 60 refers to a diameter of 250 microns and 80 refers to a diameter of 177 microns. Therefore; the particles in this product with 60/80 will range between 177 microns and 250 microns.
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What is the maximum temperature for this packing?
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The maximum temperature for this packing is 225 °C.
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