Description
Protective collar for measuring cylinders 250 ml, yellow is a laboratory accessory developed to shield glass measuring cylinders from impact and handling damage. Fabricated from polyethylene (PE), the collar is sized for 250 ml measuring cylinders and reinforces the upper zone where rim contact and accidental knocks most often occur. The yellow colour coding allows rapid visual distinction of cylinder capacity on the bench or in storage racks, helping maintain orderly glassware management in teaching labs, quality control and general analytical work. Each pack contains ten pieces, matching typical laboratory demand for multiple cylinders of the same nominal volume. These protective collars from manufacturer Marienfeld offer a practical, reusable safeguard that does not compromise readability of graduation marks or the functional use of the cylinder. The polyethylene material is light, durable and easy to position, supporting longer service intervals for volumetric glassware that is frequently moved, washed or placed alongside other equipment in everyday laboratory operations.
This article is part of Measuring cylinders, in Volumetric glassware.
Key features
- Pack size: 10 pc(s)
- Product type: Protective collar
- Material: Polyethylene (PE)
- Colour: Yellow
- Suitable for: Measuring cylinders 250 ml
- EAN: 4250317315120
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Protective collars für graduated cylinders 250 ml
What is this article?
Protective collars für graduated cylinders 250 ml is the article on this page. Luminix Health distributes Marienfeld 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?
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.