Valve cock, straight stopcock, Boro 3.3, for burette 25 ml, Valve 0 - 2,5 mm

Spare valve spindle with retention device, PTFE

Burettes, BLAUBRAND®, class AS, Boro 3,3, DE-M, lateral valve cock, blue Schellbach stripe

Burettes, SILBERBRAND, class B, Boro 3,3, lateral valve cock, black Schellbach stripe

Burettes, BLAUBRAND®, class AS, Boro 3,3, DE-M, straight valve cock, blue Schellbach stripe

Micro-burettes (Bang), BLAUBRAND®, class AS, Boro 3,3, DE-M, straight valve cock, blue Schellbach stripe

Automatic burettes Pellet pattern, BLAUBRAND®, class AS, DE-M, with intermediate stopcock, PTFE key, lateral valve cock, blue Schellbach stripe

Automatic burettes Pellet pattern, BLAUBRAND®, class AS, DE-M, without intermediate stopcock, lateral valve cock, blue Schellbach stripe

Automatic burettes Pellet pattern, SILBERBRAND, class B, without intermediate stopcock, lateral valve cock, black Schellbach stripe