Description
GC capillary column ROTI®Cap-5 MS Ultra is configured for gas chromatography at 60 m length, 0,25 mm inner diameter and 1,00 µm film thickness. The thicker film increases stationary-phase loading, which is useful when higher sample capacity or stronger retention of more volatile components is required. The column addresses needs in chromatography and environmental analysis laboratories that rely on well-defined capillary geometry for method development and routine determinations. It is supplied as one piece with a weight of 0,265 kg and is compatible with conventional GC instrument platforms. ROTI®Cap-5 MS Ultra dimensions from manufacturer Carl ROTH give a clear, selectable profile for users matching column length, bore and film thickness to their application. The 60 m length extends analyte–phase interaction, while the 0,25 mm bore balances efficiency and flow characteristics typical of mid-bore capillary work. Environmental and general analytical GC groups can adopt this 60 m × 0,25 mm × 1,00 µm column wherever a thicker-film format is specified for stable, reproducible separations.
This article belongs on GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Column type: GC capillary column
- Series: ROTI®Cap-5 MS Ultra
- Length: 60 m
- Inner diameter: 0,25 mm
- Film thickness: 1,00 µm
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Questions about GC capillary column ROTI®Cap-5 MS Ultra, L 60 m, inner Ø 0.25 mm, thick 1.00 µm
What is this article?
GC capillary column ROTI®Cap-5 MS Ultra, L 60 m, inner Ø 0.25 mm, thick 1.00 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.
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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?
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.