Description
ROTI®Cap-5 MS is a non-polar GC capillary column designed for gas chromatography and mass-spectrometric detection workflows. This configuration offers a column length of 12 m, an inner diameter of 0,20 mm and a film thickness of 0,20 µm, giving a compact geometry suited to fast separations and MS-compatible analyses. Non-polar 5-type phases are commonly selected for environmental analysis and general organic GC-MS methods where robust retention of a broad analyte range is required. The column is supplied as a single piece for installation in standard GC systems used in chromatography laboratories. Manufacturer Carl ROTH positions the ROTI®Cap-5 MS line for routine and research gas chromatography, including environmental monitoring applications. Precise length, bore and film specifications help method developers match column geometry to injection technique, carrier-gas flow and detector requirements. The 1 pc pack supports direct replacement or dedicated method setup without multi-column kits.
This article is part of GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Product type: GC capillary column
- Phase: ROTI®Cap-5 MS non-polar
- Length: 12 m
- Inner diameter: 0,20 mm
- Film thickness: 0,20 µm
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Questions about GC-Capill. column ROTI®Cap-5 MS non pol., L 12 m, inner Ø 0.20 mm, thick 0.20 µm
What is this article?
GC-Capill. column ROTI®Cap-5 MS non pol., L 12 m, inner Ø 0.20 mm, thick 0.20 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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