Description
LABOCAP caps without handle, 19/20 mm, silver are aluminium laboratory cover caps designed for culture tubes and test tubes. These Kapsenberg-style aluminium caps give a clean, handle-free closure for microbiological culture work and general tube covering on the bench. Each pack contains 100 pieces, providing a practical unit size for routine laboratory replenishment. The silver aluminium appearance offers a neutral finish that integrates easily into standard rack and incubator setups. Manufactured from aluminium by schuett biotec, the caps are dimensioned for the 19/20 mm diameter range and omit a handle to maintain a low profile on the tube rim. They are used as culture caps, reagent-tube covers and aluminium Abdeckkappen in research, quality-control and teaching laboratories. The aluminium build keeps the caps lightweight for frequent handling during incubation, short-term holding or transfer steps. Matching the 19/20 mm tube format common in life-science and analytical work, these LABOCAP closures help laboratories keep culture and sample tubes consistently covered without adding unnecessary bulk to storage racks or incubation systems.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 100 pc(s)
- Product type: LABOCAP caps without handle
- Diameter: 19/20 mm
- Colour: Silver
- Material: Aluminium
- Cap style: Without handle
- Technical Information Sheet:
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Questions about LABOCAP-caps without handle, 19/20 mm, silver (qty=100)
What is this article?
LABOCAP-caps without handle, 19/20 mm, silver (qty=100) is the article on this page. Luminix Health distributes Schuett-Biotec for laboratory use. It sits in Screw caps & closures, inside Stoppers, caps & closures, in Labware.
A screw cap has a thread and a liner. The thread has to match the bottle. The liner has to survive the liquid: a pulp liner fails in a solvent that a PTFE-faced liner ignores. The colour of the cap is not the specification.
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 Screw caps & closures. The catalogue is Labware.
Shelves beside this one are Rubber & silicone stoppers, 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.