Description
Parafilm M is a versatile laboratory sealing film supplied as a 75 m long roll with a width of 50 mm, packed ready for use in a dispenser carton. The stretchable film conforms tightly around flask necks, tubes, Petri dishes and other vessels, creating a moisture-retaining barrier that helps protect samples during storage, incubation and short-term transport. Its flexible nature allows quick hand application without scissors for many routine seals, while still cutting cleanly when precise lengths are required. The convenient dispenser carton keeps the roll clean and accessible on the bench, supporting efficient workflow in busy laboratories. This Parafilm M roll from manufacturer Witeg is widely used for sealing culture vessels, covering reagent bottles and securing multi-well plates in microbiology, cell culture, chemistry and general laboratory practice. With a net weight of 0,55 kg per unit, the 75 m × 50 mm format balances capacity and handling ease for daily laboratory consumption. The film supports standard sealing tasks where a reliable, mouldable barrier is needed to limit evaporation and contamination risk without permanent adhesives.
This article is part of Lids & seals, in Stoppers, caps & closures.
Key features
- Pack size: 1 pc
- Product type: Parafilm M sealing film
- Length: 75 m
- Width: 50 mm
- Presentation: Roll in dispenser carton
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Parafilm 75mx50mm
What is this article?
Parafilm 75mx50mm is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Lids & seals, inside Stoppers, caps & closures, in Labware.
Lids and seals are the covers of dishes, jars and tanks: a snap lid, a sealing film, a gasket. The seal is doing the work. A lid that only rests on the rim does not contain a volatile liquid.
A closure is the part that decides whether a bottle stays shut and whether the contents attack the seal. A ground-glass stopper matches a ground neck. A screw cap needs the right thread and a liner that survives the liquid. Rubber and silicone stoppers push into a mouth. The liner, not the colour of the cap, is the chemical choice. The vessels they close are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stoppers, caps & closures. The sub-category is Lids & seals. The catalogue is Labware.
Shelves beside this one are Screw caps & closures, Rubber & silicone stoppers, Ground-joint glass stoppers and Closures (other).
What should I check before I order?
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.