Description
BOLA beaker is a compact 5 ml thick-walled PTFE vessel with a smooth inner surface, reinforced upper rim and integrated spout for precise small-volume handling. Polytetrafluoroethylene construction delivers broad chemical resistance for aggressive reagents, solvents and corrosive sample matrices commonly encountered in analytical and preparative work. Dimensions are height 24 mm, outer diameter 21 mm and inner diameter 19 mm, matching micro-scale bench requirements. Net weight is 0,005 kg. An optional PTFE lid with centering shoulder is available separately for covered storage or transfer steps. This beaker from manufacturer Bohlender is suited to titration aliquots, digestion micro-samples and other applications where glass is unsuitable. The reinforced rim improves mechanical stability during repeated use, while the spout supports controlled pouring without dripping. Pack size is 2 pieces, ideal for parallel micro-scale setups in research and quality-control laboratories.
This article is part of Beakers, in Beakers & flasks.
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Questions about BOLA Beakers, 5 ml PTFE, with spout
What is this article?
BOLA Beakers, 5 ml PTFE, with spout is the article on this page. Luminix Health distributes Bohlender 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.

