Description
Round shoulder bottles 100 ml, wide neck, amber glass serve as practical laboratory glassware for storing and handling light-sensitive reagents and samples. Each bottle incorporates a standard ground joint and matching glass stopper in size NS 29/22, providing a tight, reusable seal that supports secure containment. Constructed from amber glass, the bottles reduce light transmission to help maintain the quality of photosensitive materials during storage. The wide-neck configuration eases filling, pouring and cleaning operations, while the round shoulder form contributes to stable positioning on the laboratory bench or in storage cabinets. Offered in packs of 10 pieces from manufacturer Marienfeld, these bottles fit into standard laboratory workflows that rely on ground-joint glassware. With a nominal volume of 100 ml, they are appropriate for small- to medium-scale preparation, sample retention and reagent organisation in analytical, quality-control and research settings where both optical shielding and reliable closure are advantageous.
This article is part of Laboratory glass bottles, in Bottles & containers.
Key features
- Pack size: 10 pc(s)
- Material: Amber glass
- Neck type: Wide neck
- Nominal volume: 100 ml
- Ground joint: NS 29/22
- EAN: 4250317309365
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Questions about Round shoulder bottles 100 ml, wide neck, amber glass
What is this article?
Round shoulder bottles 100 ml, wide neck, amber glass is the article on this page. Luminix Health distributes Marienfeld for laboratory use. It sits in Laboratory glass bottles, inside Bottles & containers, in Labware.
A laboratory glass bottle is borosilicate or soda-lime, with a stated capacity and a neck for a screw cap or a ground stopper. Glass is the choice when the liquid attacks a plastic, or when the bottle will be heated or autoclaved.
A laboratory bottle is a closed container with a stated volume and a neck that takes a cap, a stopper or a dispenser. Borosilicate glass is the choice when the liquid is a solvent, or when the bottle will be heated or autoclaved. Polyethylene and polypropylene are the choice when the bottle must not shatter, or when hydrofluoric acid would attack glass. A narrow mouth pours. A wide mouth is for powders and for reaching the bottom. Laboratory ware of this kind is indexed under ISO laboratory glassware. Traceable volume sits with the BIPM and NIST Physical Measurement.
Which category should I open next?
The category is Bottles & containers. The sub-category is Laboratory glass bottles. The catalogue is Labware.
Shelves beside this one are Plastic bottles (narrow & wide mouth), Sample containers & jars, Canisters & jerrycans, Wash bottles and Bottle accessories (pouring rings, dispensers, caps).
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.
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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.