Description
Iodine determination flask with neck, 250 ml is a laboratory glass vessel configured for iodine determination and related volumetric analytical procedures. Made from DURAN glass and closed with a taper stopper NS 29/32, it provides a reliable ground-joint seal for sample preparation, reaction, and titration work. The 250 ml capacity offers a practical working volume for mid-scale determinations where adequate headspace and secure stoppering are important. The necked geometry facilitates controlled reagent addition and helps retain volatile components during handling. This single-piece unit from manufacturer Lenz weighs 0,162 kg and fits standard laboratory glassware assemblies used in volumetric analysis. It is suited to laboratory glass, vessels and consumables workflows, including volumetric flasks and other measuring vessels employed in teaching, quality control, and research settings. DURAN construction, the NS 29/32 taper stopper, and the dedicated iodine-determination form combine to support reproducible wet-chemical iodine assays and comparable analytical methods on the laboratory bench.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Product type: Iodine determination flask with neck
- Capacity: 250 ml
- Material: DURAN glass
- Stopper: Taper stopper NS 29/32
- Ground joint: NS 29/32
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Questions about Iodine determin. flask w. neck, 250 ml, DURAN, with taper stopper NS 29/32
What is this article?
Iodine determin. flask w. neck, 250 ml, DURAN, with taper stopper NS 29/32 is the article on this page. Luminix Health distributes Lenz for laboratory use. It sits in Erlenmeyer flasks, inside Beakers & flasks, in Labware.
An Erlenmeyer, or conical, flask has a flat base and a narrowing wall so a liquid can be swirled. It is the ordinary culture and titration flask. A baffled wall is a different article, used when the swirl must turn the liquid over.
A beaker is an open working vessel: easy to pour, poor as a measure. An Erlenmeyer flask has a flat base and a conical wall so a liquid can be swirled without climbing out. A round-bottom flask is for heating under a condenser, because the heat meets a curved wall and the joint at the neck connects to the rest of the glassware. Borosilicate is the glass that survives the temperature change. These forms are listed under ISO laboratory glassware.
Which category should I open next?
The category is Beakers & flasks. The sub-category is Erlenmeyer flasks. The catalogue is Labware.
Shelves beside this one are Round-bottom flasks, Beakers, Reaction vessels & jacketed vessels, Flat-bottom flasks, Flasks (other) and Beaker & flask accessories.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.