Description
15 ml centrifuge glasses in calc. soda glass with a heavy-duty rim are robust laboratory vessels for routine centrifugation and sample handling. Designed as classic glass centrifuge tubes, they offer a clear, chemically familiar soda-lime glass body suited to everyday wet-chemistry and clinical laboratory workflows where optical clarity and mechanical rim strength matter during repeated loading, capping and transfer steps. Each tube provides a nominal 15 ml working volume, making the format practical for medium-volume separations, washes and intermediate sample storage before further analysis. The heavy-duty rim reinforces the mouth of the glass, supporting secure handling when tubes are placed in centrifuge buckets or racks. Supplied in packs of 100 pc(s) from manufacturer Marienfeld, the set is intended for laboratories that consume glass centrifuge tubes at scale and prefer a consistent calc. soda glass construction. These centrifuge glasses fit standard labware categories for centrifuge tubes and bottles and support general sample preparation, fractionation and clarification tasks. The pack weight is approximately 1,300 kg. Use them wherever reusable or disposable glass centrifuge tubes with a reinforced rim are specified for aqueous and routine solvent-compatible work in research, quality control or teaching laboratories.
This article is part of Tube & vial accessories, in Tubes & vials.
Key features
- Pack size: 100 pc(s)
- Capacity: 15 ml
- Material: calc. soda glass
- Rim: heavy-duty rim
- Product type: centrifuge glasses
- Weight: 1,300 kg
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Questions about 15 ml centrifuge glasses, calc.soda glass, heavy duty rim
What is this article?
15 ml centrifuge glasses, calc.soda glass, heavy duty rim is the article on this page. Luminix Health distributes Marienfeld for laboratory use. It sits in Tube & vial accessories, inside Tubes & vials, in Labware.
Accessories for tubes and vials are the caps, the septa, the labels and the holders that are not the tube itself. A cap that does not match the thread is a different product, even when it looks close.
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.
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The category is Tubes & vials. The sub-category is Tube & vial accessories. The catalogue is Labware.
Shelves beside this one are Test tubes, Centrifuge tubes (conical) and Sample vials & NMR tubes.
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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.