Class AS, conformity certified. DURAN®. To DIN EN ISO 385. Calibrated to deliver (TD, EX + 30sec waiting time). High contrast blue enamel graduations and inscriptions. Ring marks at major graduations. Schellbech stripe.
All BLAUBRAND burettes and automatic burettes are supplied with a batch number and an accompanying batch certificate in the original packaging.
BLAUBRAND is a registered trademark of BRAND GMBH + CO KG
BRAND is a registered trademark of BRAND GMBH + CO KG
DURAN is a registered trademark of DWK Life Sciences