Beaker 250 ml Duran SUPER DUTY low form, graduations, spout, pack of 10

DURAN® SUPER DUTY beakers, low form, 250 ml beakers, Erlenmeyer flasks and graduated cylinders are subject to high mechanical stresses in the laboratory, for example during frequent cleaning in dishwashers. To increase the load-bearing capacity of these glass vessels, the DURAN® SUPER DUTY beakers, Erlenmeyer flasks and graduated cylinders were developed. The DURAN® SUPER DUTY products have a specially shaped rim that improves mechanical stability. This increases impact resistance and reduces the risk of breakage. In addition, the DURAN® SUPER DUTY products minimise the risk of injury and thereby optimise safety for laboratory users. Due to their longer service life, the SUPER DUTY glass vessels are also more economical. Special properties and benefits: Higher impact resistance, load-bearing capacity and stability due to the reinforced rim Reduced risk of breakage minimises the risk of injury and thereby optimises user safety Increased cost-effectiveness due to the long service life and corrosion protection Precise spout for clean working Easy-to-read white scale with graduation marks for measuring the contents Fired-in and therefore permanently durable white printed image Application: For work involving high mechanical stress, heating, diluting solutions, mixing several components, measuring liquid quantities, Application note: To avoid thermal stresses in the glass, uniform and slow heating is recommended for the SUPER DUTY products.