Volumetric flasks, BLAUBRAND® Class A, DE-M, 5 ml, W, NS 10/19 Boro 3.3, glass stopper, individual certificate

All Blaubrand^® volumetric flasks are delivered with batch number and one batch certificate included per pack. They are also available with DAkkS calibration certificate upon request.

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