Description
NMR brush for cleaning NMR tubes is a precision laboratory accessory designed to remove deposits and residues from the inner walls of NMR sample tubes. Nuclear magnetic resonance spectroscopy requires tubes of constant diameter, uniform wall thickness and excellent straightness; any contamination can compromise structural elucidation, concentration measurements or dynamic studies. This 250 mm brush is shaped so that its bristles lie flush against the glass interior, enabling thorough mechanical loosening of adhered material before a final solvent rinse restores a clean tube surface. Supplied as a single piece with a net weight of 0,002 kg, the brush supports routine tube maintenance in analytical and research laboratories. The item is offered by manufacturer Duran/DWK Life Sciences and is intended specifically for the cleaning step that precedes solvent rinsing of NMR tubes. Its precise fit promotes an efficient cleaning process without damaging the delicate glassware essential for high-quality spectroscopic results.
Key features
- Pack size: 1 pc
- Length: 250 mm
- Bristle contact: Flush fit to inner glass wall
- EAN: 4032051348615
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Questions about NMR Brush, for cleaning NMR tubes
What is this article?
NMR Brush, for cleaning NMR tubes is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Sample vials & NMR tubes, inside Tubes & vials, in Matériel de laboratoire.
A sample vial is a small closed bottle for keeping or for presenting a sample. An NMR tube is a precision glass tube: the wall has to be straight and the diameter has to match the probe, or the spectrum contains the tube.
A tube holds a small sample upright. A test tube is the open glass or plastic cylinder. A centrifuge tube is conical so a pellet forms at the tip, and it is rated for a centrifugal force the rotor will actually reach. A vial is a small closed bottle, often for a sample that will sit in an instrument. NMR tubes are a special case: the glass has to be uniform or the spectrum is the tube, not the sample. Laboratory ware is listed under ISO laboratory glassware.
Which category should I open next?
The category is Tubes & vials. The sub-category is Sample vials & NMR tubes. The catalogue is Matériel de laboratoire.
Shelves beside this one are Test tubes, Centrifuge tubes (conical) and Tube & vial 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.
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.