Description
Uncoated capillary, 0,32 mm ID, 10 m is an uncoated, untreated capillary column for chromatography applications. It combines an internal diameter of 0,32 mm with a length of 10 m, offering a wider bore blank capillary for laboratories that coat, treat, or otherwise prepare columns in-house. The untreated internal surface is suited to custom stationary-phase deposition, surface modification studies, and method development in gas chromatography and related capillary techniques. Supplied as one piece, the product serves as a chromatography accessory rather than a finished coated column. Users can prepare, cut, and install the tubing according to their own protocols while retaining the specified 0,32 mm ID across the 10 m length. This uncoated capillary from manufacturer Macherey-Nagel supports research and routine work where control over wall chemistry and phase loading is essential. Typical uses include building specialised GC columns, evaluating coating procedures, and preparing capillaries for analytical or capillary electrophoresis setups. Defined dimensions help ensure predictable flow characteristics once the column has been finished and connected in the laboratory system.
This article is part of GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Product type: Uncoated untreated capillary column
- Inner diameter: 0,32 mm
- Length: 10 m
- EAN: 4046681080630
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Questions about Untreat. capillary, 0.32 mm ID, 10 m
What is this article?
Untreat. capillary, 0.32 mm ID, 10 m is the article on this page. Luminix Health distributes Macherey-Nagel 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?
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.
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Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
