Burette, Schellbach, Class AS, PTFE Needle Valve Stopcock, Individual Work Certificate, Borosilicate Glass
Glassco
8S112/223/01A 10 0.05 0.03 Borosilicate Glass 1 8S112/223/02A 25 0.10 0.05 Borosilicate Glass 1 8S113/223/02 25 0.10 0.05 Borosilicate Glass 1 8S112/223/03A 50 0.10 0.05 Borosilicate Glass 1 8S113/223/03 50 0.10 0.05 Borosilicate Glass 1 8S112/223/04A 100 0.20 0.10 Borosilicate Glass 1 8S113/223/04 100 0.20 0.10 Borosilicate Glass 1