Description
Volumetric flask made of polymethylpentene (PMP), class B, with polypropylene screw cap and a nominal volume of 50 ml supports accurate solution preparation in everyday laboratory settings. Class B accuracy is appropriate for routine volumetric work in analytical, educational and quality-control environments. The 50 ml (0,05 l) flask combines a PMP body with a PP screw cap to secure prepared media against spillage and contamination during short-term holding. PMP provides clarity and chemical resistance while remaining lighter and less fragile than conventional glassware. Available as a pack of 2 pieces from manufacturer Vitlab, these flasks suit laboratories that prefer durable plasticware for frequent handling and transport. Gross weight is 0,022 kg according to the product data. The combination of class B tolerance, 50 ml nominal volume and screw-cap closure makes this PMP volumetric flask a reliable option for dilution, standard preparation and general measuring tasks where break-resistant class B plastic flasks are preferred.
This article is part of Volumetric flasks, in Volumetric glassware.
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Questions about Volumetric flask, PMP, w. screw-cap, PP, 50 ml, GL 18, with ring-mark
What is this article?
Volumetric flask, PMP, w. screw-cap, PP, 50 ml, GL 18, with ring-mark is the article on this page. Luminix Health distributes Vitlab for laboratory use. It sits in Volumetric flasks, inside Volumetric glassware, in Labware.
A volumetric flask is calibrated to contain one volume at a reference temperature, with a single mark on a narrow neck. Class A is the tight tolerance. It is not a storage bottle and it is not for heating. The stopper is part of the calibrated article.
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.
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The category is Volumetric glassware. The sub-category is Volumetric flasks. The catalogue is Labware.
Shelves beside this one are Measuring cylinders, Burettes, Mixing cylinders and Volumetric accessories & certificates.
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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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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

