Description
Sealing tape for petri dishes is a blue, elastic laboratory tape intended to secure culture dish lids during incubation, handling, and short-term storage. The roll measures 33 m in length and 13 mm in width, giving sufficient material for everyday sealing of standard petri dishes in microbiology, molecular biology, and cell culture workflows. Its elastic character helps the tape conform around the dish rim, supporting a snug closure that limits unwanted opening while remaining straightforward to apply and peel away. Supplied as one unit with a net weight of 0,080 kg, the tape is a practical accessory for plate-based work where evaporation control and contamination reduction matter. Offered from manufacturer Diversified Biotech, it complements routine petri dish accessories used in research, teaching, and quality-control laboratories. The narrow format suits rim sealing without excessive bulk on stacked plates, and the continuous roll format supports efficient bench use. Ideal for culture maintenance, transport between incubators and workstations, and organised plate handling, this sealing tape integrates cleanly into standard labware sets for petri dish workflows.
This article is part of Petri dishes, in Culture media & microbiology.
Key features
- Pack size: 1 pc
- Colour: blue
- Property: elastic
- Length: 33 m
- Width: 13 mm
- Weight: 0,080 kg
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Questions about Sealing tape for petri dishes, blue, elastisch, L 33 m, W 13 mm, 1 unit(s)
What is this article?
Sealing tape for petri dishes, blue, elastisch, L 33 m, W 13 mm, 1 unit(s) is the article on this page. Luminix Health distributes Diversified Biotech for laboratory use. It sits in Petri dishes, inside Culture media & microbiology, in Microbiology lab supplies.
A Petri dish is the shallow lidded plate agar is poured into, or a sample is placed in. Diameter and whether it is vented, and whether it arrives sterile and empty or already filled, are the choices. A 90 mm dish is the ordinary one. Slippable lids and vented lids differ in how they dry a plate.
A culture medium is the food and the solid or liquid home of a microorganism. Dehydrated media are powders the laboratory dissolves and sterilises. Ready-to-use plates and tubes are already that. A Petri dish is the plate. Selective media let one kind of organism grow and hold another back. The formulation and the supplements, not the colour of the agar, are the specification. Reference strains are at ATCC. Methods are on PubMed. Biosafety practice is the WHO laboratory biosafety topic.
Which category should I open next?
The category is Culture media & microbiology. The sub-category is Petri dishes. The catalogue is Microbiology lab supplies.
Shelves beside this one are Dehydrated culture media (agar & broth bases), Ready-to-use culture media (plates, tubes, bottles), Microbiology (other), Inoculation loops, spreaders & needles and Microbial identification, hygiene monitoring & rapid tests.
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.

