Description
GC-Capillary column ROTI®Cap-1 non polar is a gas chromatography capillary column built for separations that rely on a non-polar stationary phase. It offers a column length of 50 m, an inner diameter of 0,32 mm and a film thickness of 0,35 µm, giving a well-defined geometry for routine and method-development GC work. Non-polar capillary phases of this type are widely applied to volatile and semi-volatile organic compounds in environmental analysis and general chromatographic practice. The ROTI®Cap-1 format supports stable retention behaviour and is intended for installation in standard laboratory gas chromatographs. Supplied as one piece (approximately 0,272 kg), the column is ready for integration into existing GC workflows. This capillary column from manufacturer Carl ROTH is positioned for laboratories performing environmental analysis, quality control and research separations where a non-polar phase, long path length and moderate film thickness are required. The combination of 50 m length, 0,32 mm internal diameter and 0,35 µm film helps balance resolution, capacity and analysis time across many established GC methods.
This article is part of GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Length: 50 m
- Inner diameter: 0,32 mm
- Film thickness: 0,35 µm
- Phase: non polar
- Product line: ROTI®Cap-1
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about GC-Capillary column ROTI®Cap-1 non polar, L 50 m, inner Ø 0.32 mm, thick 0.35 µm
What is this article?
GC-Capillary column ROTI®Cap-1 non polar, L 50 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.
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.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.