Description
GC-Capillary column ROTI®Cap-5 is a gas chromatography capillary column measuring 60 m in length, with an inner diameter of 0,25 mm and a stationary film thickness of 0,10 µm. It is designed for high-resolution GC separations in analytical, research and environmental laboratories that require a narrow-bore, thin-film configuration. The 0,25 mm internal diameter paired with a 0,10 µm film supports efficient mass transfer and sharp peak shapes for complex mixtures when method conditions are appropriately set. Supplied as 1 pc with an approximate weight of 0,272 kg, the column integrates into standard gas chromatograph setups used for routine and specialised chromatography. Typical application areas include environmental analysis and general capillary GC method work. This ROTI®Cap-5 column from manufacturer Carl ROTH provides a well-defined geometry for laboratories standardising on a 60 m × 0,25 mm column with 0,10 µm film thickness. Clear dimensional specification aids method development, validation and reproducible operation across instruments and sequences.
This article is part of GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Column type: GC capillary column ROTI®Cap-5
- Length: 60 m
- Inner diameter: 0,25 mm
- Film thickness: 0,10 µm
- Weight: 0,272 kg
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Questions about GC-Capillary column ROTI®Cap-5, L 60 m, inner Ø 0.25 mm, thick 0.10 µm
What is this article?
GC-Capillary column ROTI®Cap-5, L 60 m, inner Ø 0.25 mm, thick 0.10 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.