Beschrijving
BIOGEN culture flasks in Erlenmeyer form provide a 250 ml nominal volume for cell, tissue and microbial culture work. Each vessel is made from borosilicate glass 3.3 and features a rimmed neck, a flask diameter of 85 mm, an overall height of 140 mm and a neck diameter of 34 mm. Three integrated baffles improve mixing and gas exchange during shaken incubation, supporting homogeneous culture conditions. The clear glass body allows straightforward visual checks of growth and media appearance. Offered as one piece with a net weight of 0,136 kg, the flask is suited to routine laboratory handling, media preparation and cultivation workflows that benefit from enhanced agitation. Chemical resistance and thermal stability of borosilicate glass 3.3 support repeated laboratory use under typical culture conditions. These culture flasks from manufacturer Witeg fit microbiology, biotechnology and quality-control settings where Erlenmeyer geometry combined with baffles is preferred. The rimmed neck accommodates common laboratory closures for secure sealing during incubation and transfer steps.
This article is part of Cell culture flasks, in Cell culture.
Key features
- Pack size: 1 pc
- Nominal volume: 250 ml
- Material: Borosilicate glass 3.3
- Flask diameter: 85 mm
- Height: 140 mm
- Neck diameter: 34 mm
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Questions about Culture flasks „BIOGEN“ 250 ml Ø 85 mm
What is this article?
Culture flasks „BIOGEN“ 250 ml Ø 85 mm is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Cell culture flasks, inside Cell culture, in Media.
A culture flask is a flat vessel with a cap, treated so adherent cells attach, or untreated for suspension cells. Growth area in square centimetres, the cap filter or a plug seal, and the treatment are the specification. A filter cap allows gas exchange. A plug seal does not.
Cell culture grows cells outside the body. The medium, often with serum, supplies what the flask does not. A flask or a dish is the vessel, treated so the cells attach or left untreated so they float. Contamination by microbes, or by another cell line, is the ordinary failure. Cold-chain articles in this work, including serum, are never part of free standard delivery. Lines are catalogued by ATCC. Papers are on PubMed. Practice is summarised by the WHO laboratory biosafety topic.
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The category is Cell culture. The sub-category is Cell culture flasks. The catalogue is Media.
Shelves beside this one are Cell culture media & sera, Cell culture accessories, Cell culture plates & dishes and Cell strainers, inserts & scrapers.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

