Volumetric flasks, boro 3.3, class A, blue graduations, with glass stopper, incl. USP individual certificate All Blaubrand® volumetric flasks are delivered with batch number and one batch certificate included per pack. On request also available with DAkkS calibration certificate.
-DIN EN ISO 1042 -DE-M marking -Graduation and inscriptions in highly contrasting blue enamel -Calibrated to contain (IN)
Nominal capacity 100 ml Tolerance 0.08 ± ml Ground size NS14/23 Accuracy class A Standard DIN EN ISO 1042 Material Boro 3.3 Material closure Glass Type of closure Stopper |