Description
Rotilabo® culture plug, size 38 is a culture-vial accessory designed for laboratory vessels with an inner diameter of 40,0–45,5 mm and a plug length of 61,0 mm. It is used to close compatible culture containers in microbiology, molecular biology and cell culture environments where a secure, size-matched plug is needed for routine handling. The size 38 geometry addresses openings in the stated diameter band, supporting consistent vessel coverage during incubation, short-term holding or sample transfer. Supplied in a pack of 650 pc(s) weighing 11,700 kg in total, the unit is practical for labs that process multiple culture vials and require a steady stock of plugs. This accessory from manufacturer Carl ROTH belongs to the Rotilabo® labware line for culture vials and related accessories. Application focus remains on standard culture-vial workflows rather than specialised instrumentation. Laboratories should match the inner-diameter range and length to the vessels in use so that the plug seats correctly. The product description is limited to these dimensional and pack data, without further material or performance claims beyond the manufacturer information provided.
This article is part of Cell culture accessories, in Cell culture.
Key features
- Pack size: 650 pc(s)
- Product type: Culture plug
- Brand: Rotilabo®
- Size: 38
- Inner diameter: 40,0–45,5 mm
- Length: 61,0 mm
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Questions about Rotilabo® culture plug, size 38, f. inner Ø 40.0 - 45.5 mm, length 61.0mm
What is this article?
Rotilabo® culture plug, size 38, f. inner Ø 40.0 - 45.5 mm, length 61.0mm is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Cell culture accessories, inside Cell culture, in Microbiology lab supplies.
Cell-culture accessories are the pipettes, the filters and the small tools that stay sterile around a cabinet: aspirators, tube caps, rack inserts. The point is sterility and a material that does not leach into the medium. A non-sterile version of the same shape is a different article.
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 accessories. The catalogue is Microbiology lab supplies.
Shelves beside this one are Cell culture media & sera, Cell culture flasks, Cell culture plates & dishes and Cell strainers, inserts & scrapers.
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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

