Description
Rotilabo® dropping bottle made of PTFE is a laboratory dispensing bottle intended for controlled liquid addition in chemically demanding environments. Fabricated from PTFE and delivered with closure, it provides an inert vessel for reagents that require minimal interaction with the container. The 50 ml volume offers a practical mid-size option for routine bench work, sample preparation, and stepwise addition of acids, bases, solvents, or specialty solutions where PTFE compatibility is advantageous. As part of the Rotilabo® line from manufacturer ROTH SELECTION, this dropping bottle addresses everyday needs in containers and plastic-bottle categories across research and quality laboratories. Inert PTFE construction supports use with media that may attack or leach from less resistant materials, helping maintain sample integrity during storage and dispensing. The included closure facilitates secure holding between applications and reduces spill risk on the bench. Supplied as a single unit, the 50 ml format balances capacity and handling ease for analytical, preparative, and general laboratory workflows that rely on reliable dropwise delivery from an inert PTFE bottle.
This article is part of Plastic bottles (narrow & wide mouth), in Bottles & containers.
Key features
- Pack size: 1 pc
- Brand: Rotilabo®
- Product type: Dropping bottle
- Material: PTFE
- Volume: 50 ml
- Closure: Included
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Questions about Rotilabo®- Tropfflasche aus PTFE, incl. closure, inert, vol. 50 ml, 1 unit(s)
What is this article?
Rotilabo®- Tropfflasche aus PTFE, incl. closure, inert, vol. 50 ml, 1 unit(s) is the article on this page. Luminix Health distributes Carl Roth 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?
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.