Объемные колбы, боросиликатное стекло 3.3, класс А, синие градации, с пробками PP, включая сертификат калибровки DAkkS, 50 мл, 12 / 21

Volumetric flasks, borosilicate glass 3.3, class A, blue graduations, with PP stoppers, incl. DAkkS calibration certificate
All Blaubrand® volumetric flasks are supplied with batch number and one batch certificate per packing unit. On request, they are also available with an individual certificate or USP individual certificate. Batch and individual certificates can also be downloaded at the supplier's website.

-BLAUBRAND®
-DIN EN ISO 1042
-DE-M marking
-Ring marks and inscriptions in highly contrasting blue enamel
-Calibrated to contain (IN)

Capacity 50 ml
Footnote reference mark
Tolerance 0.06 ± ml
Joint size (NS) 12 / 21