Description
Fiberlite 250 mL polycarbonate (PC) bottles are centrifuge bottles that integrate a Nalgene bottle body with a newly designed Fiberlite cap closure. Suitable for Thermo Scientific Sorvall LYNX Superspeed and general-purpose centrifuges, they provide an extended cycle life of 100 cycles for both bottles and caps relative to previous Thermo Scientific bottles. The polycarbonate material meets USP Class VI requirements and is non-cytotoxic, while maximum speeds are matched to the rotors. An ergonomic speed-handle design enables easier bottle handling and removal in daily laboratory use. Offered as a set of 6 (pack of 2) from manufacturer Thermo Scientific, each bottle has a brim volume of 250 mL. These vessels are well suited to high-speed centrifugation applications that demand durable construction, reliable sealing and repeated autoclave or process cycles. The refined Fiberlite closure paired with the established Nalgene body geometry ensures consistent performance across research and production centrifugation workflows.
This article is part of Rotor adapters & accessories, in Centrifuges.
Key features
- Pack size: Set of 6 (pack of 2)
- Material: Polycarbonate (PC)
- Volume: 250 mL
- Cycle life: 100 cycles (caps + bottles)
- Certification: USP Class VI, non-cytotoxic
- Compatibility: Sorvall LYNX Superspeed and general-purpose centrifuges
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Questions about Fiberlite 250mL Bottle Polycarbonate (PC) Set of 6 Pack of 2
What is this article?
Fiberlite 250mL Bottle Polycarbonate (PC) Set of 6 Pack of 2 is the article on this page. Luminix Health distributes Thermo Scientific - Equipment LED for laboratory use. It sits in Rotor adapters & accessories, inside Centrifuges, in Lab instruments.
An adapter lets a rotor spun for large tubes accept smaller ones. The adapter has to be the one for that rotor, and the tubes have to be supported at the shoulder the adapter was designed for. A stack of the wrong inserts is an unbalanced load.
A centrifuge separates by density. The rotor spins the sample and the force is reported as a multiple of gravity, not as a raw speed, because the same revolutions per minute are a different force at a different radius. A microcentrifuge takes small tubes. A benchtop or floor model takes larger rotors. The tube, the adapter and the rotor have to be the combination the manufacturer rated. An unbalanced load is how centrifuges fail. Measurement of the related quantities sits with the BIPM.
Which category should I open next?
The category is Centrifuges. The sub-category is Rotor adapters & accessories. The catalogue is Lab instruments.
Shelves beside this one are Rotors, Benchtop & floor-standing centrifuges, Microcentrifuges & mini centrifuges and Centrifuge 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.
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.

