The 80/120 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 80 refers to a diameter of 177 microns and 120 refers to a diameter of 125 microns. Therefore; the particles in this product with 80/120 will range between 125 microns and 177 microns.
11814
Coated GC Packing
phase 6.6% Carbowax 20M, matrix 80/120 Carbopack B AW support, bottle of 15 g
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| Size/SKU | Availability | Price |
|---|---|---|
15 g | Available to ship TODAYfromMILWAUKEE | $676.00 |
About This Item
UNSPSC Code:
23151817
NACRES:
SB.54
$676.00
Available to ship TODAYDetails
analyte chemical class(es)
amines
Quality Segment
packaging
bottle of 15 g
parameter
60-225 °C temp. range
technique(s)
gas chromatography (GC): suitable
matrix
80/120 Carbopack B AW support
matrix active group
6.6% Carbowax 20M phase,
column type
packed GC
compatibility
for analyte group alcoholic beverages
General description
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. 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.
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.
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This Item | |||
|---|---|---|---|
| description phase 6.6% Carbowax 20M, matrix 80/120 Carbopack B AW support, bottle of 15 g | description phase 5% Carbowax 20M, matrix 60/80 Carbopack B support, bottle of 15 g | description phase 0.2% Carbowax 1500, matrix 60/80 Carbopack C support, bottle of 15 g | description phase 0.2% Carbowax 1500, matrix 80/100 Carbopack C support, bottle of 15 g |
| matrix active group 6.6% Carbowax 20M phase, | matrix active group 5% Carbowax 20M phase, | matrix active group 0.2% Carbowax 1500 phase, | matrix active group 0.2% Carbowax 1500 phase, |
| parameter 60-225 °C temp. range | parameter 60-225 °C temp. range | parameter 60-175 °C temp. range | parameter 60-175 °C temp. range |
| compatibility for analyte group alcoholic beverages | compatibility for analyte group blood alcohols | compatibility for analyte group alcohols, esters, ketones, general use | compatibility for analyte group alcohols, esters, ketones, general use |
| column type packed GC | column type packed GC | column type packed GC | column type packed GC |
| technique(s) gas chromatography (GC): suitable | technique(s) gas chromatography (GC): suitable | technique(s) gas chromatography (GC): suitable | technique(s) gas chromatography (GC): suitable |
| analyte chemical class(es) amines | analyte chemical class(es) amines | analyte chemical class(es) alcohols | analyte chemical class(es) alcohols |
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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What does the 80/120 stand for in the product description?
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How can I purchase a column that is packed with this material?
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Most packed column are custom made and require that you obtain a quotation. Please contact our Customer & Sales Services group at phone number (800)-247-6628, fax number (800)-447-3044 or email CIBelle@sial.com for additional information.
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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 is the maximum temperature for this packing?
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The maximum temperature for this packing is 225 °C.
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