Description
GC capillary column ROTI®Cap-5 MS Ultra is a capillary GC column measuring 60 m in length, with an inner diameter of 0,32 mm and a film thickness of 0,25 µm. The wider bore supports higher sample capacity and easier flow handling, while the relatively thin film favours efficient mass transfer and sharper peaks for many analytes. This configuration serves laboratories engaged in gas chromatography and environmental analysis that need a clearly specified column for routine and developmental work. Packaged as a single piece weighing 0,278 kg, it installs on standard gas chromatographs without special adaptation. The ROTI®Cap-5 MS Ultra format from manufacturer Carl ROTH supplies a transparent dimensional choice—length, internal diameter and film thickness—so methods can be aligned to a known geometry. A 60 m path length provides ample interaction with the stationary phase, and the 0,32 mm bore is well suited to applications that benefit from robust loading and straightforward pneumatic control. Environmental and analytical GC users can select this 60 m × 0,32 mm × 0,25 µm column whenever that combination of dimensions is required for consistent chromatographic results.
This article belongs on GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Column type: GC capillary column
- Series: ROTI®Cap-5 MS Ultra
- Length: 60 m
- Inner diameter: 0,32 mm
- Film thickness: 0,25 µm
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Questions about GC capillary column ROTI®Cap-5 MS Ultra, L 60 m, inner Ø 0.32 mm, thick 0.25 µm
What is this article?
GC capillary column ROTI®Cap-5 MS Ultra, L 60 m, inner Ø 0.32 mm, thick 0.25 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.
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The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.