Bottle, 2,000 ml, Boro 3.3, amber, NS 29/32, for automatic burette

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

Automatic burettes Pellet pattern, SILBERBRAND, class B, amber, with intermediate stopcock, lateral stopcock, PTFE key

Automatic burettes Pellet pattern, SILBERBRAND, class B, amber, lateral stopcock, PTFE key