Volumetric flasks, boro 3.3, class A, amber graduations, with PP stopper, with DAkkS calibration certificate All Blaubrand® volumetric flasks are supplied with batch number and one batch certificate per packing unit. They are also available with individual certificates upon request.
-BLAUBRAND® ETERNA -To DIN EN ISO 1042 -DE-M marking -Graduation and inscriptions in ETERNA amber stain -Calibrated to contain (IN)
Nominal capacity 1000 ml Tolerance ±0.4 ml Ground size NS24/29 Accuracy class A Standard DIN EN ISO 1042 Material Boro 3.3 Material closure PP Type of closure Stopper |