Объемные колбы, борозиликатное стекло 3.3, класс А, градации янтаря, с пробками PP, с сертификатом калибровки DAkkS, 250 мл, 14 / 23

Volumetric flasks, borosilicate glass 3.3, class A, amber graduations, with PP stoppers, with 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® ETERNA
-To DIN EN ISO 1042
-DE-M marking
-Graduation and inscriptions in ETERNA amber stain
-Calibrated to contain (IN)

Capacity 250 ml
Tolerance 0.15 ± ml
Joint size (NS) 14 / 23
Footnote reference mark