Description
GC capillary column ROTI®Cap-5 is a gas chromatography capillary column measuring 25 m in length, with an inner diameter of 0,53 mm and a film thickness of 2,00 µm. This configuration addresses GC separations that require a 0,53 mm bore together with a moderate stationary-phase film. It is suitable for laboratory gas chromatography, including environmental analysis and related chromatographic tasks where column dimensions must be known precisely. The product is supplied as one piece with a weight of 0,268 kg for installation in conventional GC instruments. Documented values for the 25 m length, 0,53 mm internal diameter and 2,00 µm film support correct column selection during method development and routine operation. The column comes from manufacturer Carl ROTH in the ROTI®Cap-5 range, giving laboratories a clearly specified capillary option. Teams working in environmental monitoring and general GC analysis can use this length–diameter–film set when their procedures call for a 25 m × 0,53 mm column with a 2,00 µm film.
This article belongs on GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Series: ROTI®Cap-5
- Length: 25 m
- Inner diameter: 0,53 mm
- Film thickness: 2,00 µm
- Weight: 0,268 kg
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Questions about GC-Capillary column ROTI®Cap-5, L 25 m, inner Ø 0.53 mm, thick 2.00 µm
What is this article?
GC-Capillary column ROTI®Cap-5, L 25 m, inner Ø 0.53 mm, thick 2.00 µm is the article on this page. Luminix Health distributes Carl Roth 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.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.