Volumentric Flasks for Dispenser
BLAUBRAND®, DE-M marking, class A, Boro 3.3, DIN EN ISO 1042. Calibrated to contain (TC, In). Incl. DAkkS-certificate. The volumetric flask with 3 marks is used to check the functioning of a dispenser (middle mark = nominal volume, upper and lower marks = error limits). With PP stopper and draining part.