Description
SILICOSEN® sterile stoppers, pink, size C30, are specially manufactured laboratory stoppers with regular pores, ideal for preparing and sterilising culture media. Uniform pore structure and good air permeability support reliable gas exchange, making them well suited to the cultivation of aerobic microorganisms. Each pack contains 10 pieces for routine microbiology and media workflows. These stoppers from manufacturer Hirschmann are chemically and temperature resistant, liquid-repellent and reusable across repeated laboratory cycles. The pink colour aids quick visual identification at the bench, while the C30 format fits corresponding culture vessels and related closures. Net weight is 0,094 kg per pack. SILICOSEN® closures combine breathability with protective sealing behaviour for research, teaching and quality-control laboratories that need consistent aeration during media preparation, sterilisation steps and aerobic culture work without sacrificing chemical durability or ease of handling.
This article is part of Rubber & silicone stoppers, in Stoppers, caps & closures.
Key features
- Pack size: 10 pc(s)
- Storage temperature: +5 – +40 °C
- Brand: SILICOSEN®
- Colour: pink
- Size: C30
- EAN: 4049338019359
- Technical Information Sheet:
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Questions about SILICOSEN® (1 PACK = 10 PCS), STERIL STOPPER, PINK, C30
What is this article?
SILICOSEN® (1 PACK = 10 PCS), STERIL STOPPER, PINK, C30 is the article on this page. Luminix Health distributes Hirschmann for laboratory use. It sits in Rubber & silicone stoppers, inside Stoppers, caps & closures, in Labware.
A rubber or silicone stopper is pushed into a mouth. The size number corresponds to a top and bottom diameter. Silicone survives higher temperatures and more autoclave cycles. Natural rubber is attacked by oils and by some solvents.
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 Rubber & silicone stoppers. The catalogue is Labware.
Shelves beside this one are Screw caps & closures, Ground-joint glass stoppers, Lids & seals 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.