Description
Tilting dispenser without bottle, NS 29/32, 5 ml, made of borosilicate glass 3.3, provides precise, gravity-assisted dispensing of fixed 5 ml volumes in the laboratory. The unit is designed for direct attachment to a reagent bottle via the standard NS 29/32 ground joint, eliminating the need for an integral reservoir and allowing flexible pairing with existing glassware. Constructed from chemically resistant Boro 3.3, it withstands common aqueous and organic reagents while remaining transparent for visual volume confirmation. The tilting action delivers a consistent aliquot with each cycle, supporting repetitive dosing in titration, media preparation or sample aliquoting workflows. Compact and lightweight, the dispenser is easy to handle and clean. This model from manufacturer Brand is supplied without bottle, ready for integration into existing laboratory setups that already use NS 29/32 neck bottles. Net weight is approximately 0,057 kg.
This article is part of Bottle-top dispensers, in Liquid handling.
Key features
- Pack size: 1 pc
- Volume: 5 ml
- Joint size: NS 29/32
- Material: Boro 3.3
- Configuration: Without bottle
- EAN: 4033378242013
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Questions about Autom. pipette, w/o bottle, NS29/32, 5 ml, Boro 3.3
What is this article?
Autom. pipette, w/o bottle, NS29/32, 5 ml, Boro 3.3 is the article on this page. Luminix Health distributes BRAND for laboratory use. It sits in Bottle-top dispensers, inside Liquid handling, in Instruments de laboratoire.
A bottle-top dispenser meters a reagent directly from the bottle it is mounted on, by a piston. The volume range and the chemical compatibility of the wetted parts, glass, ceramic, PTFE, are the specification. It is for the same reagent again and again, not for changing liquids every sample.
A piston pipette delivers a set volume of liquid by air displacement or, for viscous and volatile liquids, by positive displacement. A single channel is the ordinary tool. A multichannel repeats the same volume across a row of a plate. A bottle-top dispenser meters reagent from the bottle it sits on. The accuracy is a property of the pipette and of how it is used, which is why calibration and a certificate exist. Piston-operated apparatus is treated under ISO laboratory apparatus. The volume unit sits with the BIPM and NIST.
Which category should I open next?
The category is Liquid handling. The sub-category is Bottle-top dispensers. The catalogue is Instruments de laboratoire.
Shelves beside this one are Pipette stands, calibration & accessories, Single-channel pipettes, Multichannel pipettes and Electronic 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.