Description
Nalgene™ unbreakable burette with automatic zero adjustment is a self-zeroing acrylic titration burette built for reproducible, precise laboratory results. The 50 ml acrylic body is graduated in 0,1 ml steps with a tolerance of ± 0,10 ml and meets ASTM E287 US requirements. Stopcock and outlet tip are manufactured from polymethylpentene, the plug from Teflon™ TFE (tetrafluoroethylene), tubing from polyvinyl chloride, and the reservoir bottle from low-density polyethylene with a 1000 ml capacity. This automatic self-zeroing design from manufacturer Thermo Scientific streamlines filling and zeroing during serial titrations, while unbreakable acrylic construction reduces handling losses typical of glass burettes. It suits analytical, quality-control and teaching environments that need durable plastic volumetric ware with defined accuracy. Supplied as a case of four units (one per pack), the system pairs a larger burette volume with a generous reservoir for extended titration series without frequent refill interruptions.
This article is part of Burettes, in Volumetric glassware.
Key features
- Pack size: 4 pc(s)
- Capacity: 50 ml
- Graduations: 0,1 ml
- Tolerance: ± 0,10 ml
- Reservoir volume: 1000 ml
- Burette material: Acrylic
- Technical Information Sheet:
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Questions about Nalgene™ Break-Resistant Self-Zeroing Automatic Burets
What is this article?
Nalgene™ Break-Resistant Self-Zeroing Automatic Burets is the article on this page. Luminix Health distributes Thermo Scientific - Laboratory Plastics for laboratory use. It sits in Burettes, inside Volumetric glassware, in Labware.
A burette delivers a measured volume through a stopcock, which is how a titration is read. Class A and class AS state the tolerance. The stopcock, glass or PTFE, and the volume of the burette are the choices. A dirty bore changes the delivered volume.
Volumetric glassware is glass that has been calibrated to contain or to deliver one stated volume at a reference temperature. That calibration is the whole point. Class A and class AS have a tighter tolerance than class B. A volumetric flask contains. A pipette and a burette deliver. A measuring cylinder is the coarser reading, used when the volume is not the result. The classes sit under ISO laboratory glassware. The chain back to the unit of volume is the work of the BIPM and of NIST.
Which category should I open next?
The category is Volumetric glassware. The sub-category is Burettes. The catalogue is Labware.
Shelves beside this one are Volumetric flasks, Measuring cylinders, Mixing cylinders and Volumetric accessories & certificates.
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.