Description
Tamper-evident closure GL 32 is a blue polypropylene screw cap engineered for secure sealing of laboratory bottles. Manufactured from durable PP, this closure features a short-form GL 32 thread and is specifically intended for wide-neck square screw bottles commonly used in chemical, pharmaceutical and analytical workflows. The integrated tamper-evident design provides a clear visual indication of first opening, supporting sample integrity and chain-of-custody requirements in regulated environments. Its robust construction ensures reliable chemical resistance for routine laboratory handling while remaining lightweight and easy to apply by hand. Supplied as a single piece, the closure from manufacturer IDL GmbH offers a practical solution for laboratories seeking consistent, high-quality bottle sealing components. Ideal for reagent storage, sample transport and general laboratory use where authenticity verification is essential, this GL 32 tamper-evident cap combines functional simplicity with dependable performance on compatible wide-neck square bottles.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 1 pc
- Material: Polypropylene (PP)
- Thread: GL 32
- Colour: Blue
- Thread form: Short form
- Bottle compatibility: Wide-neck square screw bottles
- Technical Information Sheet:
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Tamper evident screw cap, GL 32
What is this article?
Tamper evident screw cap, GL 32 is the article on this page. Luminix Health distributes IDL GmbH 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.