Description
GC-Capillary column ROTI®Cap-1 non polar is a gas chromatography capillary column for analytical separations in environmental analysis and general GC workflows. It offers a length of 50 m, an inner diameter of 0,20 mm and a film thickness of 0,50 µm on a non-polar stationary phase, giving laboratories a clearly defined geometry for method setup and routine analysis. The column is supplied as 1 pc and has a weight of 0,278 kg, suitable for installation in standard gas chromatography systems. This ROTI®Cap-1 non polar format from manufacturer Carl ROTH is positioned for chromatography laboratories that specify non-polar capillary phases with these exact dimensional parameters. Non-polar columns of this type are selected when analyte–phase interactions favour a non-polar coating and when length, bore and film thickness must match validated methods. Documented dimensions support method transfer, instrument configuration and inventory control. The product serves professional GC users in environmental and broader chromatographic applications who require a non-polar capillary column with the stated 50 m × 0,20 mm × 0,50 µm specification.
This article is part of GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Type: GC capillary column, non polar
- Length: 50 m
- Inner diameter: 0,20 mm
- Film thickness: 0,50 µm
- Brand line: ROTI®Cap-1
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Questions about GC-Capillary column ROTI®Cap-1 non polar, L 50 m, inner Ø 0.20 mm, thick 0.50 µm
What is this article?
GC-Capillary column ROTI®Cap-1 non polar, L 50 m, inner Ø 0.20 mm, thick 0.50 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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