Description
PERMABOND CW 20 M is a GC capillary column with an internal diameter of 0,53 mm, a film thickness of 2,0 µm and a length of 10 m. This PB CW 20 M column is a Kapillarsäule-type chromatography column intended for gas chromatographic separations in analytical laboratories. The specified 0,53 mm ID and 2,0 µm film define the column geometry for reproducible GC work, while the 10 m length suits methods that require a compact capillary format with a thicker stationary film. Supplied as one piece, the column is offered from manufacturer Macherey-Nagel under the PERMABOND CW 20 M designation within the GC chromatography columns range. Net weight is 0,26 kg, with packaging dimensions of 0,07 m height, 0,24 m width and 0,21 m depth and a packaging volume of 0,003544 m³. Origin data list Germany (Nordrhein-Westfalen). The product is non-sterile and not dual-use marked. Laboratories equipping gas chromatographs can select this configuration whenever a 0,53 mm ID PERMABOND CW 20 M phase with 2,0 µm film and 10 m length is required for routine or method-specific GC separations.
This article is part of GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Product type: GC capillary column
- Stationary phase: PERMABOND CW 20 M
- Internal diameter: 0,53 mm
- Film thickness: 2,0 µm
- EAN: 4046681079931
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Questions about PB CW 20 M, 0.53 mm ID, 2 µm, 10 m
What is this article?
PB CW 20 M, 0.53 mm ID, 2 µm, 10 m is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in GC capillary columns, inside GC columns & accessories, in Chromatography equipment.
A GC capillary column is specified by the phase, the length, the internal diameter and the film thickness. A thicker film retains longer and takes a higher load. A narrow bore gives sharper peaks and needs a cleaner sample. The maximum temperature of the phase is a hard limit.
A GC capillary column is a long open tube with a stationary phase coated on the wall. The sample is a vapour, carried by gas. The phase, the film thickness, the length and the internal diameter decide which compounds separate and how long it takes. A liner is the glass sleeve in the injector. It is a consumable: it collects the non-volatile dirt. The septum and the syringe are the other parts that leak or shed. Compound identity sits on PubChem under IUPAC names.
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The category is GC columns & accessories. The sub-category is GC capillary columns. The catalogue is Chromatography equipment.
Shelves beside this one are GC liners, septa, syringes & accessories.
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