Burettes

All Volumetric Glassware Conforms to Din, As & Iso Made

Borosilicate Type Glass White or Amber Graduations.

Straight Stopcock with PTFE Key

Code No	Volume ml	Divided in ml	Tolerance +/- ml	Length ca. mm
LQ314 03 - 60	10	0,02	0.02	500
LQ314 03 - 70	25	0,05	0.03	500
LQ314 03 - 75	50	0,1	0.05	500

DURAN class AS, conformity certified, with date batch identification, ISO 9000. Schellbach, main point ring graduation, DIN 12 700 T2, Batch Certificate of Performance or Individual Certificate of Performance available.

Straight Stopcock with Glass key

Code No	Volume ml	Divided in ml	Tolerance +/- ml	Length ca. mm
LQ311 01 - 60	10	0,02	0,03	500
LQ311 01 - 70	25	0,05	0,045	500
LQ311 01 - 75	50	0,1	0,75	500

DURAN class B, clear glass, short line, Straight Stopcock with Glass key. Black graduation. DIN 12 700 T2.

Straight Stopcock with Glass key

Code No	Volume ml	Divided in ml	Tolerance +/- ml	Length ca. mm
LQ313 01 - 60	10	0,02	0.02	500
LQ313 01 - 70	25	0,05	0.03	500
LQ313 01 - 75	50	0,1	0.05	500

DURAN class AS, conformity certified, with date batch identification, ISO 9000, main port ring graduation, Straight Stopcock with glass key. DIN 12 700 T2. Batch Certificate of Performance or Individual Certificate of Performance available.