Automatic burette Pellet pattern, BLAUBRAND®, class AS, DE-M, with intermediate stopcock

Boro 3.3. To DIN EN ISO 385. Calibrated to deliver (TD, Ex). Schellbach stripe. Intermediate stopcock to recirculate residual liquid. All BLAUBRAND® automatic burettes are delivered with batch number and enclosed one batch certificate per packing unit of the manufacturer. On demand also available with individual certificate, USP Individual certificate or DAkkS calibration certificate.