Volumetric flasks, boro 3.3, class A, blue graduations, with PP stoppers, incl. USP individual certificate All Blaubrand® volumetric flasks are delivered with batch number and one batch certificate included per pack. They are also available with DAkkS calibration certificate upon request.
-DIN EN ISO 1042 -DE-M marking -Graduation and inscriptions in highly contrasting blue enamel -Calibrated to contain (IN)
Nominal capacity 1000 ml Tolerance ±0,30 ml Ground size NS24/29 Accuracy class A Standard DIN EN ISO 1042 Material Boro 3.3 Material closure PP Type of closure Stopper |