Description
Erlenmeyer flask with standard ground joint NS 29/32 is a 100 ml conical laboratory flask in borosilicate glass 3.3 (LBG 3.3), offered as a convenient 12-piece pack. Each flask combines a 0,1 l nominal volume with an NS 29/32 ground joint for secure coupling to stoppers, condensers and adapters in closed or semi-closed workflows. The LBG 3.3 material provides the thermal and chemical resistance needed for heating, mixing, culture work and general sample preparation. The conical shape supports efficient swirling and controlled pouring, while the standardised joint ensures interchangeability with common laboratory glassware. Supplied by manufacturer Labbox in a multipack, the set is well suited to parallel experiments, teaching laboratories and routine stock replenishment. Net weight of the pack is 0,900 kg. These flasks help laboratories maintain consistent joint sizing and durable borosilicate construction across multiple workstations without frequent single-unit reordering.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
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Questions about Flask, Erlenmeyer, mouth 29/32, LBG 3.3, 100 ml, 12 pcs
What is this article?
Flask, Erlenmeyer, mouth 29/32, LBG 3.3, 100 ml, 12 pcs is the article on this page. Luminix Health distributes Labbox 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.

