-Measuring Flask, DURAN®, Class A, Blue Graduation, without Stopper Certified conformity, with dated batch identification, standard ground, without stopper, calibrated for IN, DIN EN ISO 1042. Additional batch certificates can be generated and printed at any time free of charge at hirschmannlab.com.
Nominal capacity 50 ml Tolerance 0,06 ± ml Height 140 mm Ground size NS12/21 Accuracy class A Standard DIN EN ISO 1042 Material DURAN® glass Type of closure Without |