Description
ROTI®Cap-1 non polar GC capillary column is a gas-chromatography capillary column measuring 25 m in length, with an inner diameter of 0,20 mm and a film thickness of 0,35 µm. The non-polar ROTI®Cap-1 stationary phase is positioned for GC separation tasks in chromatography laboratories, including environmental analysis and other gas-chromatographic applications that call for this geometry. Delivered as one complete column, it offers a clearly specified combination of length, bore and a thicker 0,35 µm film for method alignment and instrument setup. The column is available from manufacturer Carl ROTH within the ROTI®Cap capillary range for routine and application-driven GC work. Selecting the 25 m × 0,20 mm format with 0,35 µm film thickness helps match column dimensions to established protocols and detector requirements. Pack size is 1 pc and the unit weight is 0,283 kg, supporting simple handling, storage and inventory control on the analytical bench.
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-1 non polar
- Length: 25 m
- Inner diameter: 0,20 mm
- Film thickness: 0,35 µm
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Questions about GC-Capillary column ROTI®Cap-1 non polar, L 25 m, inner Ø 0.20 mm, thick 0.35 µm
What is this article?
GC-Capillary column ROTI®Cap-1 non polar, L 25 m, inner Ø 0.20 mm, thick 0.35 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.
Which category should I open next?
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.