Description
Standing flask, borosilicate glass, white graduated, 4000 ml, beaded rim is a large-capacity flat-bottom flask designed for preparation, dilution and temporary storage of laboratory solutions. Produced from heat-resistant, durable borosilicate glass conforming to ISO 1773, the vessel combines thermal stability with mechanical strength for demanding bench work. Its thick walls, heavy base and reinforced beaded rim help prevent breakage when the flask is cleaned, moved or placed on heating equipment. Volume markings printed in white enamel remain clearly legible, supporting accurate visual estimation of fill levels. Offered as a single piece from manufacturer ISOLAB Laborgeräte, this 4000 ml standing flask is practical for media preparation, buffer production and other high-volume tasks in research, industrial and teaching laboratories. The stable flat bottom allows secure placement on hotplates or work surfaces, while the strengthened rim adds durability at the mouth. Together these features make the flask a dependable choice wherever robust, graduated borosilicate glassware of substantial capacity is required for routine chemical and biological applications.
This article is part of Flasks (other), in Beakers & flasks.
Key features
- Pack size: 1 pc
- Capacity: 4000 ml
- Material: Borosilicate glass (ISO 1773)
- Design: Flat bottom, beaded rim
- Graduations: White enamel markings
- EAN: 4250362624161
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Questions about flask - glass - clear - flat bottom - 4000 ml
What is this article?
flask - glass - clear - flat bottom - 4000 ml is the article on this page. Luminix Health distributes ISOLAB for laboratory use. It sits in Flasks (other), inside Beakers & flasks, in Matériel de laboratoire.
These are the flasks that are not a plain beaker, Erlenmeyer, round bottom or flat bottom: odd shapes, special necks, flasks defined by a use. The volume and the joint, if there is one, still have to match the setup.
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 Flasks (other). The catalogue is Matériel de laboratoire.
Shelves beside this one are Round-bottom flasks, Beakers, Erlenmeyer flasks, Reaction vessels & jacketed vessels, Flat-bottom flasks 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.

