Description
Weighing glass, H x Ø 65 x 40 mm, high form, with ground stopper is a precision laboratory vessel intended for accurate weighing of powders, solids and other samples in research and routine analysis. Fabricated from borosilicate glass 3.3, the glassware delivers high chemical durability and thermal shock resistance suitable for everyday analytical procedures involving mild heating or solvent contact. With a height of 65 mm and an outer diameter of 40 mm, the high-form body offers convenient capacity for sample handling, while the ground glass stopper creates a tight seal that protects hygroscopic or volatile materials from ambient moisture. An integrated frosted writing panel enables straightforward labelling of the contents directly on the vessel without adhesive labels. This weighing glass from manufacturer Rettberg is offered as a single unit weighing 0,055 kg net and finds application in analytical chemistry laboratories, pharmaceutical preparation areas and quality-control departments where reliable sample containment on the analytical balance is required. The robust construction supports repeated cleaning and reuse, helping maintain consistent weighing results across multiple experiments and sample series.
This article is part of Rubber & silicone stoppers, in Stoppers, caps & closures.
Key features
- Pack size: 1 pc
- Height: 65 mm
- Outer diameter: 40 mm
- Form: High form
- Closure: Ground stopper
- Material: Borosilicate glass 3.3
- Technical Information Sheet:
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Questions about Weighing bottle, hxØ 65x40 mm, tall form, stopper with standard ground joint
What is this article?
Weighing bottle, hxØ 65x40 mm, tall form, stopper with standard ground joint is the article on this page. Luminix Health distributes Rettberg for laboratory use. It sits in Rubber & silicone stoppers, inside Stoppers, caps & closures, in Labware.
A rubber or silicone stopper is pushed into a mouth. The size number corresponds to a top and bottom diameter. Silicone survives higher temperatures and more autoclave cycles. Natural rubber is attacked by oils and by some solvents.
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 Rubber & silicone stoppers. The catalogue is Labware.
Shelves beside this one are Screw caps & closures, 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.