Description
Rotilabo® test tubes with beaded rim are thin-walled laboratory tubes made from borosilicate glass 5.1 and sized for a 2 ml working volume, intended for routine sample handling, qualitative tests, and small-scale preparations in chemical and life-science laboratories. The beaded rim supports controlled pouring and secure handling with standard racks and holders, while the thin-wall construction keeps glass mass low for everyday bench use. Supplied in a pack of 100 pc(s) with a total pack weight of 0,215 kg, the tubes suit teaching labs, quality-control workflows, and general analytical sample organisation where disposable or multi-use glass tubes are preferred. Borosilicate glass 5.1 is widely chosen for laboratory vessels because of its thermal and chemical robustness relative to ordinary soda-lime glass, making these tubes appropriate for aqueous media and many common laboratory reagents under standard conditions. These Rotilabo® tubes from manufacturer ROTH SELECTION form part of laboratory glassware ranges for test tubes and sample tubes. Use them for aliquoting, heating in controlled setups compatible with thin-walled glass, colour reactions, and short-term storage of small liquid samples. The clear 2 ml designation and beaded-rim format simplify matching to protocols, racks, and consumable lists without ambiguity.
This article is part of PCR plates, tubes & strips, in Microplates, PCR & reaction tubes.
Key features
- Pack size: 100 pc(s)
- Product type: Rotilabo® test tubes, beaded rim
- Material: Borosilicate glass 5.1, thin-walled
- Volume: 2 ml
- Weight: 0,215 kg
- Rim: Beaded rim
Recently viewed
You may also like
Questions about Rotilabo®-test tubes, beaded rim, borosilic. glass 5.1, thin walled, 2 ml
What is this article?
Rotilabo®-test tubes, beaded rim, borosilic. glass 5.1, thin walled, 2 ml is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in PCR plates, tubes & strips, inside Microplates, PCR & reaction tubes, in Lab consumables.
PCR plates, tubes and strips are thin-walled so a thermal cycler can change the sample temperature quickly. A skirted plate is what a robot grips. White wells reflect light for qPCR. A standard 1.5 mL tube in a cycler block does not make proper contact.
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 PCR plates, tubes & strips. The catalogue is Lab consumables.
Shelves beside this one are Microcentrifuge & reaction tubes, 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.

