Description
Class A measuring cylinders with blue markings are precision volumetric vessels for accurate liquid measurement in analytical and routine laboratory work. Made from borosilicate glass 3.3, these 25 ml cylinders carry clear blue graduation markings with a 0,5 ml subdivision, supporting reliable volume readings in volumetric analysis, sample preparation and general wet chemistry. Class A tolerance suits quantitative procedures where measurement accuracy matters. Offered as a pack of 2 pc(s) with a set weight of 0,160 kg, the cylinders combine the chemical resistance and thermal stability expected of borosilicate 3.3 glassware. Their form is practical for both measuring and mixing tasks in research, quality-control and teaching laboratories. These measuring cylinders from manufacturer Isolab integrate easily into standard workflows with aqueous solutions and many common laboratory reagents. Blue markings stay highly legible against colourless or lightly tinted liquids, helping limit reading errors during everyday use. They provide durable Class A glassware for consistent volumetric performance in daily lab practice.
This article is part of Measuring cylinders, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Capacity: 25 ml
- Subdivision: 0,5 ml
- Accuracy class: Class A
- Material: Borosilicate glass 3.3
- Markings: Blue
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Cl. A measuring cylinders, blue markings, borosilica. 3.3, subdivis. 0.5 ml
What is this article?
Cl. A measuring cylinders, blue markings, borosilica. 3.3, subdivis. 0.5 ml 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.