Description
neoChoice NS stopper with octagonal plate for NS 19/26 is a plastic ground-joint stopper made from low-density polyethylene (LDPE). It features a smooth cone and an octagonal lid plate for secure handling, matching standard ground-glass joints of size NS 19/26 used on larger flasks, reactors, adapters and other jointed laboratory glassware. The octagonal plate provides a firm grip when inserting or withdrawing the stopper, and the smooth cone geometry aids seating in the corresponding female joint. Delivered in a pack of 10 pieces, these PE stoppers from manufacturer neolab - Labor are intended for routine laboratory practice where a lightweight, economical plastic NS closure is preferred. LDPE combines mechanical flexibility with useful resistance to many aqueous and general organic media encountered in teaching labs, research and quality control. They serve temporary sealing, jointed apparatus work and everyday glassware handling. Categories include standard ground-joint stoppers and plastic stoppers.
This article is part of Ground-joint glass stoppers, in Stoppers, caps & closures.
Key features
- Pack size: 10 pc(s)
- Product type: NS ground joint stopper
- Material: Low-density polyethylene (LDPE)
- Joint size: NS 19/26
- Design: Smooth cone, octagonal plate lid stopper
- EAN: 4058072065782
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Questions about neoChoice NS-stopper of PE 8-Kt-Platte f. NS 19/26 VE 10 pieces E-1586
What is this article?
neoChoice NS-stopper of PE 8-Kt-Platte f. NS 19/26 VE 10 pieces E-1586 is the article on this page. Luminix Health distributes neolab for laboratory use. It sits in Ground-joint glass stoppers, inside Stoppers, caps & closures, in Labware.
A ground-glass stopper matches a ground neck of a stated joint size. A 14/23 stopper does not seal a 29/32 neck. The stopper is part of the flask's seal, and a chip on the grind is a leak.
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 Ground-joint glass stoppers. The catalogue is Labware.
Shelves beside this one are Screw caps & closures, Rubber & silicone 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. Delivery across the EU, two to five days if in stock. 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.
