Volumetric flask 50 ml DURAN® Class B, PE stopper NS 12/21, pack of 2
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zł150.44
VAT excluded
Volumetric flask 50 ml DURAN® Class B, PE stopper NS 12/21, pack of 2
- DURAN® volumetric flask, Class B, 50 ml The DURAN® volumetric flasks are available in two different accuracy classes: A and B.
- The two classes differ in the tolerances of the volumes. A is the class with the highest accuracy, while the error limit of Class B is approximately twice that of Class A.
- DURAN® products with accuracy Class B have white printing. A general glass specification is available on request for these products.
- Special properties and advantages: Complies with ISO 1042 Made of borosilicate glass 3.3 Highest possible precision in volume measurement and high-quality process stability Very accurate determination and measurement of volumes through precise processing and graduation Supplied with an ergonomic polyethylene stopper for quick and safe opening and closing Calibrated to contain (“In”) at a reference temperature of + 20 °C The tolerances for the capacity correspond to accuracy Class A With printed ring mark for better visibility Baked-in and therefore permanently durable blue print Application: Preparation and storage of standard solutions, measuring liquid quantities, diluting solutions, mixing several components, quantitative analysis, volumetry, To ensure the longevity of volumetric measuring instruments and exclude possible volume changes, these glass products should not be heated above + 250 °C in a drying oven or sterilizer.
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Lead time and availability are confirmed during the order or inquiry process.
B2B returns require prior agreement and follow the applicable contract terms.
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