Description
Screw cap, LDPE, natural, GL 32 is a laboratory screw closure made from low-density polyethylene (LDPE) in a natural colour with a GL 32 thread. It is intended for sealing laboratory bottles and containers that use the GL 32 neck finish, supporting secure closure during sample storage, reagent handling and routine laboratory workflows. Low-density polyethylene provides the flexibility and handling characteristics typical of LDPE laboratory plastics, making the cap suitable for general-purpose bottle sealing. The natural colour finish offers a clean, uncoloured appearance compatible with transparent and translucent vessels. Available as a single piece from manufacturer lab-o-plastix, the GL 32 LDPE screw cap is a practical option for resealing opened bottles, temporary containment and day-to-day laboratory operations. Its GL 32 thread ensures compatibility with standard GL 32 bottle systems commonly used in chemical, analytical and life-science laboratories. The lightweight LDPE construction facilitates easy fitting and removal while maintaining a reliable seal on matching necks. Use this natural LDPE screw cap wherever a simple, dependable GL 32 closure is required for laboratory bottles and similar vessels in research or quality-control settings.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 1 pc
- Material: Low-density polyethylene (LDPE)
- Colour: Natural
- Thread: GL 32
- Type: Screw cap
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Questions about Screw cap, LDPE, natural, GL 32
What is this article?
Screw cap, LDPE, natural, GL 32 is the article on this page. Luminix Health distributes lab-o-plastix 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.