Description
Temperature-controlled beaker, 100 ml, tall form is a double-walled laboratory vessel made from Clean Safe laboratory glass for precise thermal conditioning of media in biology and chemistry. An external thermostat circulates fluid through two GL ports fused tangentially to the rear of the outer jacket, enabling accurate and reliable temperature control of the inner contents. The beaker is designed for use with magnetic stirrers to ensure thorough mixing of the tempered medium and is easy to clean after use. Approximate dimensions are 75 mm inner height, 90 mm overall outer height, 44 mm inner diameter and 60 mm outer diameter. Manufactured by Landgraf HLL in the BlueSign-certified series from borosilicate glass 3.3, the 100 ml tall-form vessel supports controlled heating or cooling tasks when connected with suitable GL caps and hose olives to a circulating thermostat. It provides a compact, jacketed working volume for temperature-sensitive preparations without intermediate transfer steps.
This article is part of Beakers, in Beakers & flasks.
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Questions about Beaker, tempered, 100 ml, h. F.
What is this article?
Beaker, tempered, 100 ml, h. F. is the article on this page. Luminix Health distributes Landgraf HLL for laboratory use. It sits in Beakers, inside Beakers & flasks, in Labware.
A beaker is an open, straight-sided working vessel with a spout. It is for dissolving, heating and pouring. The graduations are a guide, not a volumetric calibration. Low form and tall form differ in stability and in how easily a liquid splashes.
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 Beakers. The catalogue is Labware.
Shelves beside this one are Round-bottom flasks, Erlenmeyer flasks, 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.


