Description
GC capillary column ROTI®Cap-5 is a gas-chromatography separation column configured for routine and method-development work in analytical laboratories. The column length is 60 m, with an inner diameter of 0,32 mm and a stationary-phase film thickness of 0,35 µm, dimensions commonly selected for balanced resolution, capacity and analysis time in capillary GC. Supplied as 1 piece, this ROTI®Cap-5 column fits standard GC instrument platforms used in environmental analysis, quality control and general organic mixture profiling. The geometry supports efficient vapour-phase separations where reproducible retention and peak shape are required across sample sequences. Offered by manufacturer Carl ROTH, the column is positioned for chromatography suites that standardise on defined capillary dimensions for comparable methods between instruments or sites. Use cases include environmental monitoring workflows, solvent and impurity screening, and educational or industrial GC applications that benefit from a 60 m × 0,32 mm × 0,35 µm format. Install according to your instrument manufacturer’s guidance, condition the phase as required by your method, and integrate the column into validated temperature and flow programmes for reliable day-to-day gas-chromatographic performance.
This article belongs on GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Product type: GC capillary column
- Brand line: ROTI®Cap-5
- Length: 60 m
- Inner diameter: 0,32 mm
- Film thickness: 0,35 µm
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Questions about GC-Capillary column ROTI®Cap-5, L 60 m, inner Ø 0.32 mm, thick 0.35 µm
What is this article?
GC-Capillary column ROTI®Cap-5, L 60 m, inner Ø 0.32 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.
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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.