Description
Reaction vials with screw cap are sterile, conical micro tubes with a nominal volume of 0,5 ml for molecular biology, microbiology and related sample work. The screw-cap closure supports secure sealing during mixing, short-term storage and transport of small liquid volumes, while the conical base aids pellet recovery after centrifugation. Supplied sterile in a pack of 200 pc(s) with a net weight of 0,320 kg, these vials suit workflows that demand clean, ready-to-use reaction vessels. Typical uses include enzyme reactions, nucleic-acid handling, culture aliquots and general micro-scale sample preparation where a reliable screw seal is preferred over snap caps. This ROTH SELECTION format fits standard laboratory racks and centrifuges designed for small conical tubes. The combination of sterility, screw closure and 0,5 ml conical geometry makes the vials practical for routine bench protocols in research, diagnostics support and teaching laboratories that process limited sample volumes under controlled conditions.
This article is part of Microcentrifuge & reaction tubes, in Microplates, PCR & reaction tubes.
Key features
- Pack size: 200 pc(s)
- Product type: Reaction vials with screw cap
- Volume: 0,5 ml
- Shape: Conical
- Closure: Screw cap
- Sterility: Sterile
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Questions about Reaction vials with screw cap, sterile, conical, 0,5 ml, 200 unit(s)
What is this article?
Reaction vials with screw cap, sterile, conical, 0,5 ml, 200 unit(s) is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Microcentrifuge & reaction tubes, inside Microplates, PCR & reaction tubes, in Lab consumables.
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 Lab consumables.
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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.