Description
Dropping bottles with pipette, 100 ml are clear-glass laboratory bottles designed for accurate dropwise dispensing of reagents and solutions in routine analytical and preparative work. Each bottle is manufactured with a steep-shoulder profile and is fitted with a clear-glass pipette, rubber teat and polypropylene standard ground stopper, providing controlled delivery and reliable sealing. The nominal volume of 100 ml accommodates larger working volumes of indicators, solvents, staining solutions and other liquids frequently used at the bench. Available from manufacturer Marienfeld, these dropping bottles combine the transparency and chemical resistance of glass with a practical ground-joint closure system. The clear-glass pipette and rubber teat enable fine adjustment of drop size, supporting titration, qualitative analysis and sample preparation tasks. Supplied in a pack of 12 pieces, the bottles offer convenient replenishment for teaching laboratories, quality-control departments and research groups requiring dependable medium-volume dispensing vessels. The steep-shoulder geometry assists complete emptying and straightforward cleaning, while the polypropylene stopper maintains a secure seal during storage or movement within the laboratory.
This article is part of Plastic bottles (narrow & wide mouth), in Bottles & containers.
Key features
- Pack size: 12 pc(s)
- Material: clear glass
- Design: steep shoulder
- Pipette: clear glass with rubber teat
- Stopper: polypropylene ground joint
- EAN: 4250317308863
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Questions about Dropping bottles with pipette, 100 ml,
What is this article?
Dropping bottles with pipette, 100 ml, is the article on this page. Luminix Health distributes Marienfeld for laboratory use. It sits in Plastic bottles (narrow & wide mouth), inside Bottles & containers, in Labware.
A plastic bottle is polyethylene, polypropylene or a fluoropolymer, narrow-mouth for pouring or wide-mouth for powders. It is the choice when the bottle must not shatter, and it is the wrong choice for solvents that swell the plastic.
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 Plastic bottles (narrow & wide mouth). The catalogue is Labware.
Shelves beside this one are Laboratory glass bottles, 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.
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.