Description
Fermentation tubes are classic laboratory glassware items intended for observing gas evolution during microbial or yeast-driven processes. Also known as Gärröhrchen, they enable straightforward visual monitoring of fermentation activity in teaching, research and quality-control settings. Supplied as a single-piece unit from manufacturer Hecht, these tubes integrate easily into standard microbiological and biochemical workflows. Their simple design supports qualitative assessment of carbohydrate metabolism and anaerobic gas production without requiring complex instrumentation. The compact format allows convenient handling, cleaning and storage alongside other laboratory glassware. Researchers and educators rely on such tubes for reliable demonstration experiments and routine culture checks. They form a practical component of any basic fermentation toolkit, offering clear visibility of bubble formation or liquid displacement. Suitable for educational laboratories as well as industrial R&D environments where rapid, low-tech fermentation indicators are needed. The product belongs to the broader labware category and meets common laboratory handling expectations for reusable glass accessories.
This article is part of Test tubes, in Tubes & vials.
Key features
- Pack size: 1 pc
- Product type: Fermentation tubes
- Reference system: UNSPSC-17
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Questions about Fermenting tube
What is this article?
Fermenting tube is the article on this page. Luminix Health distributes Hecht for laboratory use. It sits in Test tubes, inside Tubes & vials, in Labware.
A test tube is the open cylindrical vessel for a small liquid, in borosilicate glass or in plastic. Rimmed and rimless mouths differ. The size is diameter by length. It is not graduated for a result, and a glass tube that will be centrifuged has a force limit.
A tube holds a small sample upright. A test tube is the open glass or plastic cylinder. A centrifuge tube is conical so a pellet forms at the tip, and it is rated for a centrifugal force the rotor will actually reach. A vial is a small closed bottle, often for a sample that will sit in an instrument. NMR tubes are a special case: the glass has to be uniform or the spectrum is the tube, not the sample. Laboratory ware is listed under ISO laboratory glassware.
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The category is Tubes & vials. The sub-category is Test tubes. The catalogue is Labware.
Shelves beside this one are Centrifuge tubes (conical), Sample vials & NMR tubes and Tube & vial accessories.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

