Beschreibung
Tipping Dispenser 1 ml NS 29/32 is a complete laboratory tipping dispenser intended for accurate manual delivery of fixed liquid volumes in analytical, preparative and quality-control work. The unit comprises a 1 litre reservoir bottle fitted with a standard ground joint NS 29/32 and is calibrated to dispense exactly 1 ml per tip. This configuration supports routine titration, reagent addition, sample dilution and serial dispensing tasks where consistent small-volume aliquots are required without electronic controls. Supplied complete and ready for bench use, the assembly from manufacturer Witeg integrates the reservoir and dispensing head into a single, stable glassware system that mates directly with common laboratory ground-joint apparatus. The compact footprint and net weight of 0,65 kg allow convenient positioning beside balances, titration stands or reaction vessels. Laboratories performing classical wet-chemistry methods, educational demonstrations or repetitive volumetric transfers benefit from the large reservoir capacity, which reduces refill frequency during extended series, while the fixed 1 ml delivery ensures reproducible dosing. The design emphasises simplicity, chemical resistance of glass components and straightforward operation for everyday laboratory practice.
This article is part of Bottle-top dispensers, in Liquid handling.
Key features
- Pack size: 1 pc
- Dispensing volume: 1 ml
- Ground joint: NS 29/32
- Reservoir capacity: 1 L
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Questions about Automatic pipette 1 ml NS 29/32
What is this article?
Automatic pipette 1 ml NS 29/32 is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Bottle-top dispensers, inside Liquid handling, in Präzisionsinstrumente.
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 Präzisionsinstrumente.
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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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.