Description
GC capillary column ROTI®Cap-1701 is a gas-chromatography capillary column configured with a length of 15 m, an inner diameter of 0,53 mm, and a film thickness of 2,00 µm. These dimensions suit routine GC separations that benefit from a wider-bore format and a relatively thick stationary-phase film, supporting stable sample capacity and robust peak shape for many volatile and semi-volatile analytes. The column is supplied as a single piece for installation in standard gas chromatographs used in analytical, quality-control, and research laboratories. From manufacturer Carl ROTH, the ROTI®Cap-1701 format addresses everyday method needs in environmental, chemical, and industrial GC workflows where mid-polarity 1701-type phases are commonly specified. Clear dimensional data—length, internal diameter, and film thickness—help match the column to existing methods and instrument setups. The unit pack simplifies replacement planning and instrument qualification. Suitable for laboratories that require a defined capillary geometry for screening, quantification, and method transfer without altering established phase chemistry preferences.
This article is part of GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Product type: GC capillary column
- Series: ROTI®Cap-1701
- Length: 15 m
- Inner diameter: 0,53 mm
- Film thickness: 2,00 µm
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Questions about GC capillary column ROTI®Cap-1701, L 15 m, inner Ø 0.53 mm, thick 2.00 µm
What is this article?
GC capillary column ROTI®Cap-1701, L 15 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.