Description
Reaction vessels in polypropylene (PP), 0,5 ml, with freestanding base, screw cap and O-ring are sterilised micro tubes designed for secure sample handling in molecular biology, clinical diagnostics and routine laboratory workflows. The natural-coloured PP body offers chemical resistance and mechanical stability for centrifugation, mixing and short-term storage of aqueous samples, reagents and reaction mixes. A freestanding base keeps each tube upright on the bench without a rack, while the screw closure with integrated O-ring supports a reliable seal against leakage and evaporation. Supplied sterilised, these vessels are ready for use where aseptic conditions matter. Pack size is 1000 pc(s), suited to high-throughput labs that need consistent consumables. Manufactured by Ratiolab, the tubes fit standard microcentrifuge and rack systems used with Eppendorf-style reaction vessels. Nominal volume is 0,5 ml (0,0005 l). Ideal for PCR setup, sample aliquoting, enzyme reactions and general micro-volume work where a stable, sealed PP tube is required.
This article is part of Microcentrifuge & reaction tubes, in Microplates, PCR & reaction tubes.
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Questions about Microcentrifuge Tubes, PP, 0.5 ml, self- standing, screw-cap, O-Ring, sterilized
What is this article?
Microcentrifuge Tubes, PP, 0.5 ml, self- standing, screw-cap, O-Ring, sterilized is the article on this page. Luminix Health distributes Ratiolab for laboratory use. It sits in Microcentrifuge & reaction tubes, inside Microplates, PCR & reaction tubes, in Consommables.
A microcentrifuge tube, the familiar 1.5 mL or 2 mL flip-cap tube, holds a small reaction or a spin-down. The cap style, the centrifugal-force rating and whether the tube is low-binding are the specification. A PCR tube is thinner and is a different article.
A microplate is an array of wells so the same step can be done many times. A deep-well plate holds more volume. A PCR plate or a strip of tubes is thin-walled so the temperature of a cycler reaches the liquid quickly. A seal keeps the well from evaporating. The well number, the working volume and whether the plate is skirted for a robot are the choices. Diagnostic test systems are listed under ISO in vitro diagnostic systems. Methods are on PubMed.
Which category should I open next?
The category is Microplates, PCR & reaction tubes. The sub-category is Microcentrifuge & reaction tubes. The catalogue is Consommables.
Shelves beside this one are PCR plates, tubes & strips, Microplates, Plate seals & sealing films and Deep-well plates.
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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

