Description
GC capillary column ROTI®Cap-5 MS Ultra is a gas-chromatography capillary column specified for analytical separations in environmental analysis and related chromatography workflows. The column length is 30 m, with an inner diameter of 0,25 mm and a film thickness of 0,25 µm, dimensions suited to common MS-compatible GC methods that require balanced efficiency and capacity. Supplied as a single piece, it integrates into standard GC instrument setups for routine and method-development work. The ROTI®Cap-5 MS Ultra phase designation indicates a configuration oriented toward mass-spectrometric detection applications within the gas chromatography portfolio. This column from manufacturer Carl ROTH supports laboratories performing environmental and general organic analyses where reproducible capillary performance is essential. Pack weight is 0,211 kg, making the unit straightforward to store and install. Use it where a 30 m × 0,25 mm × 0,25 µm MS-ultra capillary geometry matches established method parameters.
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-5 MS Ultra
- Length: 30 m
- Inner diameter: 0,25 mm
- Film thickness: 0,25 µm
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Questions about GC capillary column ROTI®Cap-5 MS Ultra, L 30 m, inner Ø 0.25 mm, thick 0.25 µm
What is this article?
GC capillary column ROTI®Cap-5 MS Ultra, L 30 m, inner Ø 0.25 mm, thick 0.25 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.