Description
GC capillary column ROTI®Cap-1701 is a capillary column for gas chromatography with a length of 50 m, an inner diameter of 0,53 mm and a film thickness of 2,00 µm. These dimensions establish the column geometry used in GC separations and enable laboratories to select a wide-bore format with a thicker film where method design requires it. ROTI®Cap-1701 designates this column type within the capillary column range for gas chromatography. Supplied as 1 pc and weighing 0,268 kg, the column is suitable for installation on standard laboratory gas chromatographs. Length, internal diameter and film thickness remain the primary parameters for column identification and method documentation. The 50 m length combined with a 0,53 mm bore and 2,00 µm film provides a clearly defined configuration for capillary GC work that calls for these dimensions. This ROTI®Cap-1701 column from manufacturer Carl ROTH is part of the ROTI®CAP capillary columns for GC and is intended for professional analytical laboratory use. The single-piece pack size supports straightforward inventory management when a dedicated column with the stated geometry is required. Explicit listing of length, inner diameter and film thickness helps ensure correct selection and consistent application across gas chromatography workflows.
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-1701
- Length: 50 m
- Inner diameter: 0,53 mm
- Film thickness: 2,00 µm
- Weight: 0,268 kg
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Questions about GC capillary column ROTI®Cap-1701, L 50 m, inner Ø 0.53 mm, thick 2.00 µm
What is this article?
GC capillary column ROTI®Cap-1701, L 50 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.
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.

