Description
Erlenmeyer flask with 4 baffles, DURAN®, is a culture flask of 1 l nominal volume with a GL45 neck, supplied with diaphragm screw caps. The internal baffles promote mixing and gas exchange during shaking incubation, making the vessel suitable for microbiology, molecular biology and cell-culture workflows that require agitated liquid cultures. Manufactured in DURAN® borosilicate laboratory glass, the flask combines chemical resistance with the clarity needed for visual monitoring of culture progress. Each unit is supplied as 1 pc and weighs 0,760 kg, fitting standard shaker clamps and incubator platforms used with one-litre Erlenmeyer formats. The GL45 thread and diaphragm screw caps support secure closure while allowing controlled gas transfer where the cap design permits. This Erlenmeyer flask from manufacturer DWK Life Sciences addresses laboratories that specify baffled culture flasks for aerobic growth, media development or scale-up trials. Use it in culture-vial and culture-flask collections whenever a 1 l DURAN® baffled Erlenmeyer with GL45 diaphragm screw caps is required for reproducible shaking-culture applications.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Product type: Erlenmeyer flask with 4 baffles
- Brand glass: DURAN®
- Volume: 1 l
- Neck thread: GL45
- Closure: diaphragm screw caps
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Erlenmeyer flask with 4 baffles, DURAN®, 1 l, GL45, with diaphragm screw caps
What is this article?
Erlenmeyer flask with 4 baffles, DURAN®, 1 l, GL45, with diaphragm screw caps is the article on this page. Luminix Health distributes DWK Life Sciences 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.