Description
Dropper closure with 24/410 thread in blue is a practical laboratory accessory for converting suitable bottles into controlled dropper bottles. Designed for use with NMBP bottles, it enables convenient dropwise dispensing of liquids in routine lab workflows, sample preparation, and general handling tasks. The standardised 24/410 thread supports a secure fit on matching bottle necks, helping maintain reliable closure during storage and use. Supplied as a pack of 10 pieces, this blue variant is useful for colour coding reagents, solvents, or process streams and for keeping multiple dropper setups clearly distinguished on the bench. With a net weight of 0,039 kg per pack, the closures are lightweight and easy to stock for everyday laboratory needs. These dropper closures from manufacturer Labbox suit teaching labs, quality-control environments, and research settings where simple, repeatable drop delivery is required without complex dispensing hardware. Categories such as dropper closures and dropper attachments reflect their focused role as bottle-top accessories for liquid handling.
This article is part of Pasteur pipettes, in Pipettes & pipette tips.
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Questions about Dropper nozzle with screw cap, 24/410, blue, 10 pcs
What is this article?
Dropper nozzle with screw cap, 24/410, blue, 10 pcs is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Pasteur pipettes, inside Pipettes & pipette tips, in Lab consumables.
A Pasteur pipette is an uncalibrated glass or plastic transfer pipette. It moves a drop. It does not measure. Glass ones are pulled to a tip. Plastic ones are a single piece. Neither belongs in a result that needs a stated volume.
A pipette moves a measured volume. A volumetric pipette delivers one line. A graduated pipette delivers along a scale. A Pasteur pipette is an uncalibrated transfer. A piston pipette uses a tip, and the tip has to seal on that pipette. A filter tip adds a barrier so aerosol from the sample does not reach the piston. Serological pipettes are the long graduated tubes used with a controller. The volume and the fit are the specification. Piston pipettes are treated under ISO laboratory apparatus. In-vitro work also meets ISO in vitro diagnostic systems.
Which category should I open next?
The category is Pipettes & pipette tips. The sub-category is Pasteur pipettes. The catalogue is Lab consumables.
Shelves beside this one are Pipette tips, Filter tips, Pipetting accessories, Graduated pipettes, Volumetric pipettes, Pipette controllers & fillers, Reagent reservoirs, Dispenser & repeater tips and Serological pipettes.
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.

