Description
Reaction vessels in polypropylene (PP), 0,5 ml, conical form, with screw cap and O-ring are sterilised micro tubes intended for precise small-volume work in molecular biology, clinical labs and analytical routines. The natural-coloured PP material provides chemical resistance and durability for centrifugation, mixing and short-term holding of samples and reagents. The conical bottom aids pellet recovery and complete aspiration of low volumes, while the screw closure with O-ring supports a secure seal against leakage and evaporation during handling and transport within the lab. Supplied sterilised, the tubes are suited to procedures that benefit from aseptic consumables. Pack size is 1000 pc(s) for continuous laboratory supply. Produced by Ratiolab, they align with standard racks and rotors used for Eppendorf-style reaction vessels. Nominal volume is 0,5 ml (0,0005 l). Well suited to PCR preparation, enzyme assays, sample concentration steps and other micro-volume applications where a conical, 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, conic al, screw-cap, O-Ring, sterilized
What is this article?
Microcentrifuge Tubes, PP, 0.5 ml, conic al, 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.

