Description
Micro reaction tubes in brown, 0,5 ml format are graduated vessels intended for light-sensitive samples and PCR-related workflows. The opaque brown material provides 0 % light transmission between 270 and 600 nm, protecting photosensitive reagents and nucleic acids from unwanted photodegradation. Each tube is free from human DNA and tested DNase-, RNase- and PCR-inhibitor-free, supporting clean amplification and molecular biology protocols. Graduations aid accurate volume assessment during pipetting and sample preparation. The tubes tolerate centrifugation up to 20000 g and are autoclavable for thermal decontamination between uses. Packaged as 1000 pieces from manufacturer Labbox, they suit high-throughput laboratories performing DNA/RNA work, enzyme assays and storage of light-sensitive intermediates. The compact 0,5 ml volume minimises reagent consumption while remaining compatible with standard microcentrifuge rotors and heating blocks used in everyday molecular and biochemical applications.
This article belongs on Centrifuge accessories, in Centrifuges.
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Questions about Microcentrifuge tubes, amber, 0,5 ml, 1000 pcs
What is this article?
Microcentrifuge tubes, amber, 0,5 ml, 1000 pcs is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Centrifuge accessories, inside Centrifuges, in Lab instruments.
Centrifuge accessories are the cups, the lids, the bottles and the spare seals named for a particular rotor. A lid that does not lock lets a tube leave the bucket. Aerosol-tight lids are a stated feature, not an assumption.
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 Centrifuge accessories. The catalogue is Lab instruments.
Shelves beside this one are Rotors, Rotor adapters & accessories, Benchtop & floor-standing centrifuges and Microcentrifuges & mini centrifuges.
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.
How does ordering and shipping work?
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.

