Description
BluCapp centrifuge tubes 50 mL are sterile polypropylene tubes designed for daily sample storage and centrifugation tasks in the laboratory. Clear, easily readable graduations and a large writing surface of 20 × 50 mm support unambiguous sample labelling. The leak-proof caps incorporate deep grooves that allow secure handling even with gloved hands, while the three-quarter-turn closure accelerates capping and enables true one-handed operation. Made of polypropylene and offered under the CAPP® brand from manufacturer AHN Biotechnologie, these tubes are autoclavable and tested for relative centrifugal forces up to 20.000 RCF. Packed as a carton of 20 bags containing 25 tubes each, the unit supplies 500 sterile pieces suited to high-throughput laboratory environments requiring dependable sample containment and robust centrifugation performance.
This article is part of Centrifuge tubes (conical), in Tubes & vials.
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Questions about BluCapp centrifuge tubes 50 mL, bulk, sterile, Case / 20 x 25 pcs.
What is this article?
BluCapp centrifuge tubes 50 mL, bulk, sterile, Case / 20 x 25 pcs. is the article on this page. Luminix Health distributes AHN Biotechnologie for laboratory use. It sits in Centrifuge tubes (conical), inside Tubes & vials, in Labware.
A centrifuge tube is conical so a pellet collects at the tip, and it is rated for a relative centrifugal force. A 15 mL tube and a 50 mL tube are different rotors. Polypropylene is the ordinary plastic. The cap has to survive the same force as 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 Centrifuge tubes (conical). The catalogue is Labware.
Shelves beside this one are Test tubes, Sample vials & NMR tubes 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.
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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.

