Description
Fernbach culture flask 1800 ml with four baffles is a specialised borosilicate glass vessel for aerated microbial and cell culture applications. The nominal volume of 1,8 l combined with the classic wide Fernbach base maximises the gas–liquid interface, while four baffles formed in the bottom intensify mixing and oxygen transfer during orbital shaking. A straight neck facilitates secure closure with standard laboratory caps and simplifies filling or sampling. Made from borosilicate glass 3.3, the flask delivers the chemical durability and thermal shock resistance needed for repeated sterilisation and culture cycles. Each unit has a net weight of 0,584 kg and is supplied in packs of 2 pieces from manufacturer Witeg. Typical uses include bacterial and fungal shake-flask cultures, media development and scale-up steps in tissue and cell culture laboratories where enhanced turbulence from the baffled base improves mass transfer compared with smooth-bottom flasks. The transparent glass construction allows continuous visual inspection of culture density and foam formation throughout incubation.
This article belongs on Cell culture flasks, in Cell culture.
Key features
- Pack size: 2 pc(s)
- Nominal volume: 1,8 l
- Material: Borosilicate glass 3.3
- Baffles: 4 bottom baffles
- Neck type: Straight
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Questions about Triple battled Fernbach flasks, straigh
What is this article?
Triple battled Fernbach flasks, straigh is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Cell culture flasks, inside Cell culture, in Life Science & Microbiology.
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.
Which category should I open next?
The category is Cell culture. The sub-category is Cell culture flasks. The catalogue is Life Science & Microbiology.
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.