Beschreibung
Disposable micro-haematocrit capillaries 75 µl red are ungraduated, heparinised single-use capillaries intended for micro-haematocrit determinations in clinical and laboratory settings. The red colour coding distinguishes the heparinised variant for straightforward visual identification during sample preparation and centrifugation workflows. Each capillary holds a nominal volume of 75 µl and is supplied ready for immediate use without graduation marks. These capillaries support reliable packed-cell volume measurements when used with compatible haematocrit centrifuges and readers. Available in a pack of 100 pieces from manufacturer Witeg, the product is suited to routine haematology, diagnostic and research applications requiring heparinised micro-capillaries. The disposable format helps minimise cross-contamination between samples and simplifies laboratory handling. Net weight of the pack is 0,032 kg, making the unit convenient for storage and bench-top use in high-throughput environments.
This article is part of Microcentrifuges & mini centrifuges, in Centrifuges.
Key features
- Pack size: 100 pc(s)
- Volume: 75 µl
- Type: Ungraduated
- Treatment: Heparinised
- Colour: Red
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Questions about Disposable-haematocrit tubes 75µl red
What is this article?
Disposable-haematocrit tubes 75µl red is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Microcentrifuges & mini centrifuges, inside Centrifuges, in Präzisionsinstrumente.
A microcentrifuge spins 0.2 mL to 2 mL tubes at high force. A mini centrifuge is the small quick-spin for bringing a droplet down from a lid. They are not interchangeable with a 50 mL rotor. The lid lock is part of the safety of the instrument.
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 Microcentrifuges & mini centrifuges. The catalogue is Präzisionsinstrumente.
Shelves beside this one are Rotors, Rotor adapters & accessories, Benchtop & floor-standing 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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