Description
The coated volumetric flask, class A, is a brown-glass volumetric flask with a 5 ml capacity, a GGJ 29/32 ground-glass joint and a PE plug. This class A flask comes in brown glass and is fitted with a polyethylene plug for the GGJ 29/32 joint. At 5 ml, the coated volumetric flask, class A, pairs a brown-glass body with the stated joint and PE plug for laboratory volumetric work. Pack size is 2 pc(s), and the pack weight is 2,542 kg. Brown glass, 5 ml capacity, GGJ 29/32 and a PE plug are the physical characteristics of this coated class A volumetric flask. The flask is listed from manufacturer Isolab as a coated volumetric flask, class A, brown glass, 5 ml, GGJ 29/32, PE plug. Both units in the pack are coated class A volumetric flasks in brown glass, 5 ml, with GGJ 29/32 and PE plug. The two-piece pack therefore presents identical 5 ml coated class A brown-glass volumetric flasks with GGJ 29/32 and PE plug.
This article is part of Volumetric flasks, in Volumetric glassware.
Key features
- Pack size: 2 pc(s)
- Product type: Coated volumetric flask, class A
- Material: Brown glass
- Capacity: 5 ml
- Joint: GGJ 29/32
- Stopper: PE plug
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Questions about Volumetric flask coated, Cl. A, brown glass, 5 ml, GGJ 29/32
What is this article?
Volumetric flask coated, Cl. A, brown glass, 5 ml, GGJ 29/32 is the article on this page. Luminix Health distributes Carl Roth 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.
Which category should I open next?
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.
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.
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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.