Description
Class A measuring cylinders with blue markings are precision volumetric glassware for accurate liquid measurement in analytical and routine laboratory work. Manufactured from borosilicate glass 3.3, these cylinders offer the chemical resistance and thermal stability expected of high-quality labware for volumetric analysis. The 500 ml capacity is graduated with a 5,0 ml subdivision, supporting clear, repeatable volume readings during sample preparation, dilution and mixing procedures. Blue enamel markings remain highly legible against clear glass, aiding rapid identification of fill levels under typical bench lighting. Supplied as a pack of two pieces and weighing 1,070 kg per unit pack, the cylinders suit teaching laboratories, quality-control workflows and general wet-chemistry applications where Class A volumetric performance is required. These measuring cylinders from manufacturer Isolab integrate readily into standard glassware sets used for volumetric flasks and vessels. Their robust construction supports repeated use with aqueous solutions and many common laboratory reagents while maintaining dimensional stability. Ideal for measuring and mixing tasks across research, education and industrial laboratories that rely on dependable Class A cylinders for everyday volumetric work.
This article is part of Measuring cylinders, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Product type: Class A measuring cylinder
- Material: Borosilicate glass 3.3
- Capacity: 500 ml
- Subdivision: 5,0 ml
- Markings: Blue
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Questions about Cl. A measuring cylinders, blue markings, borosilica. 3.3, subdivis. 5.0ml
What is this article?
Cl. A measuring cylinders, blue markings, borosilica. 3.3, subdivis. 5.0ml is the article on this page. Luminix Health distributes Isolab for laboratory use. It sits in Measuring cylinders, inside Volumetric glassware, in Labware.
A measuring cylinder is the tall graduated vessel for a volume that does not need volumetric-flask accuracy. Class A and class B differ in tolerance. Reading the bottom of the meniscus, at eye level, is part of using it.
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 Measuring cylinders. The catalogue is Labware.
Shelves beside this one are Volumetric flasks, Burettes, Mixing cylinders and Volumetric accessories & certificates.
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.
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.