Description
Stabilising ring for Erlenmeyer flasks with an inner diameter of 61 mm and an outer diameter of 115 mm secures conical and related flasks during routine laboratory handling. Manufactured from a heavy alloy, the ring is dimensioned for a firm, clean fit around the flask neck, helping to prevent tipping and sliding when vessels are placed in water baths. A soft vinyl-coated surface protects the glass from scratches during placement and removal. The substantial mass of the alloy body provides reliable ballast for stable positioning on the bench or in bath work. Supplied as one piece from manufacturer ISOLAB Laborgeräte, this accessory suits research, teaching and quality-control laboratories that need dependable flask support. Matching inner diameters across the range allow selection of the correct ring for different neck sizes, so Erlenmeyer and other flasks sit securely without lateral drift. The combination of precise geometry, protective coating and solid construction makes the ring a practical aid for water-bath applications and general glassware handling.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Product type: Stabilising ring for Erlenmeyer flasks
- Inner diameter: 61 mm
- Outer diameter: 115 mm
- Surface: Soft vinyl-coated
- EAN: 4250362623744
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Questions about stabilising rings - for erlenmeyers - 61 mm internal diameter
What is this article?
stabilising rings - for erlenmeyers - 61 mm internal diameter is the article on this page. Luminix Health distributes ISOLAB for laboratory use. It sits in Erlenmeyer flasks, inside Beakers & flasks, in Labware.
An Erlenmeyer, or conical, flask has a flat base and a narrowing wall so a liquid can be swirled. It is the ordinary culture and titration flask. A baffled wall is a different article, used when the swirl must turn the liquid over.
A beaker is an open working vessel: easy to pour, poor as a measure. An Erlenmeyer flask has a flat base and a conical wall so a liquid can be swirled without climbing out. A round-bottom flask is for heating under a condenser, because the heat meets a curved wall and the joint at the neck connects to the rest of the glassware. Borosilicate is the glass that survives the temperature change. These forms are listed under ISO laboratory glassware.
Which category should I open next?
The category is Beakers & flasks. The sub-category is Erlenmeyer flasks. The catalogue is Labware.
Shelves beside this one are Round-bottom flasks, Beakers, Reaction vessels & jacketed vessels, Flat-bottom flasks, Flasks (other) and Beaker & flask accessories.
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.






