Description
Dropping bottle in PE-LD with GL 18 neck finish and dropping attachment is a laboratory dispensing bottle for controlled dropwise delivery of liquids. The nominal volume is 50 ml (0,05 l), making it suitable for reagents, indicators and small-volume solutions on the bench. Manufactured by Vitlab, this dropping bottle combines a polyethylene body with a dedicated dropping insert for precise manual dosing in analytical and general laboratory work. The GL 18 thread supports secure closure and reliable seating of the dropping attachment during routine use. Typical applications include titration support, sample spotting, reagent addition and teaching laboratories where dropwise control is preferred over free pouring. Supplied in packs of 24 pieces, the format suits stock replenishment for multi-station labs and shared reagent stations. Categories cover dropping bottles and pipette bottles for everyday liquid handling. The compact 50 ml size balances working volume with easy handling and reduced dead volume for frequently used solutions.
This article is part of Plastic bottles (narrow & wide mouth), in Bottles & containers.
Key features
- Pack size: 24 pc(s)
- Product type: Dropping bottle with dropping attachment
- Material: PE-LD
- Thread: GL 18
- Nominal volume: 50 ml (0,05 l)
- Country of origin: Germany
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Questions about Dropping bottle, PE-LD, round, 50 ml, with screw cap, GL 18
What is this article?
Dropping bottle, PE-LD, round, 50 ml, with screw cap, GL 18 is the article on this page. Luminix Health distributes Vitlab 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.

