Description
Weighing bottle with cap, NS 50/12 is a borosilicate-glass vessel designed for laboratory weighing, drying and short-term sample containment. Its NS 50/12 standard ground joint works with the matching cap to reduce exposure to humidity and airborne particles during gravimetric procedures. Height without the cap is 50 mm, providing a compact yet usable internal volume for solids and powders. The article is supplied as 1 pc and weighs 0,057 kg, allowing straightforward tare recording on analytical balances. Typical laboratory roles include sample preparation, temporary storage before mass determination and general handling in quality-control, research and teaching environments. Borosilicate glass delivers the chemical resistance and thermal performance expected of everyday labware. This weighing bottle from manufacturer ROTH SELECTION suits weighing-accessory, bottling and mixing workflows that benefit from a closable vessel rather than an open boat. Consistent NS 50/12 sizing supports compatibility with other ground-joint components already present in many laboratories.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 1 pc
- Product type: Weighing bottle with cap
- Material: Borosilicate glass
- Ground joint: NS 50/12
- Height without cap: 50 mm
- Weight: 0,057 kg
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Questions about Weighing bottle with cap, NS 50/12, borosilicate glass, H without cap 50 mm
What is this article?
Weighing bottle with cap, NS 50/12, borosilicate glass, H without cap 50 mm 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.