Description
Adapter for 4 × 50 ml Falcon conical tubes is a dedicated centrifuge accessory that securely holds four standard 50 ml conical vessels during separation runs. Engineered for the S-4-72 swing-bucket rotor, it positions Falcon-style tubes with the geometry required for balanced, reproducible centrifugation in cell culture, clinical sample work-up and routine laboratory processing. The set is supplied as two pieces from manufacturer Eppendorf, allowing matched loading of opposing buckets and stable dual-side operation. Net weight is 0,370 kg and gross weight 0,390 kg, reflecting a compact, durable insert suitable for repeated daily use. Laboratories rely on such adapters to convert rotor buckets to the correct tube format without compromising rotor balance or run integrity. The design supports consistent pellet formation and safe handling of aqueous biological samples across research, biotech and diagnostic workflows. Packaging volume is 0,003 m³. Use exclusively with the specified S-4-72 rotor and compatible 50 ml conical vessels to maintain mechanical fit and performance.
This article is part of Centrifuge tubes (conical), in Tubes & vials.
Key features
- Pack size: 2 pc(s)
- Compatible rotor: S-4-72
- Tube capacity: 4 × 50 ml conical vessels
- Tube type: Falcon conical
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Questions about ADAP 4x50ML CON F/S-4-72 PK/2 (5804/10)
What is this article?
ADAP 4x50ML CON F/S-4-72 PK/2 (5804/10) is the article on this page. Luminix Health distributes Eppendorf 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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

