Description
Replacement plastic cap without hole is a polypropylene (PP) spare cover for laboratory desiccator assemblies. Made from PP and supplied closed, without a bore, it provides a solid sealing option where an open port is not required. The cap is offered as 1 pc with a unit weight of 0,301 kg and is intended for maintenance or replacement of worn, cracked, or missing plastic covers on desiccator systems. This component is available from manufacturer ROTH SELECTION within the desiccator accessories range used in everyday labware setups. Closed caps help protect chamber contents, limit dust ingress, and support stable storage conditions when vacuum or gas connections are not needed at that position. Suitable for research, quality-control, and teaching laboratories, the spare simplifies restocking of consumable plastic parts. Clear identification as PP without hole ensures the correct variant is selected beside open-port alternatives. Pack size of 1 pc makes it practical for individual vessel service and inventory top-up in glassware and vessel stores.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 1 pc
- Product type: Replacement plastic cap
- Material: PP (polypropylene)
- Design: Without hole
- Weight: 0,301 kg
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Questions about Replacement plastic cap, PP, without hole, 1 unit(s)
What is this article?
Replacement plastic cap, PP, without hole, 1 unit(s) is the article on this page. Luminix Health distributes Carl Roth 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.