volumetric measurement & liquid handling
BURETTES - “straight” - “class AS” - “conformity certified”
Manufactured from pre-vacuum calibrated borosilicate 3.3 tubing according to ISO 385 standard. Calibrated according to DIN/ISO Class “AS” standard. Conformity mark (“DE-M”) and batch number printed on the body surface. Batch certificate can be downloaded from website. Supplied with an interchangeable PTFE stopcock with identical keys with does not need “matching the pairs” during cleaning. Inscriptions and nominal values are printed with long lasting enamel color. Schellbach stripe featured with a narrow blue band which is at the center of the larger white band offers easier and accurate observation of the meniscus line.
The schellbach stripe has a narrow blue band which is at the center of the larger white band. The light fraction creates two arrow head points which appear at the meniscus line level. Meniscus reading point is exactly where these two arrow heads meet each other.
clear burettes W/O schellbach
clear burettes with schellbach
amber burettes W/O schellbach
pack quantity 1 piece 1 piece 1 piece
volume 10 ml 25 ml 50 ml
017.02.010 017.02.025 017.02.050
017.01.010 017.01.025 017.01.050
018.01.010 018.01.025 018.01.050
AUTOMATIC BURETTES - “class AS” - “conformity certified”
Manufactured from pre-vacuum calibrated borosilicate 3.3 tubing according to ISO 385 standard. Calibrated according to DIN/ISO Class “AS” standard. Conformity mark (“DE-M”) and batch number printed on the body surface. Batch certificate can be downloaded from website. Featured with an intermediate PTFE stopcock and with a PTFE “needle” valve stopcocks. Clear burettes are featured with a schellbach stripe for easier and accurate observation of the meniscus line. Inscriptions and nominal values are printed with long lasting enamel color. Automatic burettes are supplied without bottles and bellow. Bottles and bellows should be ordered separately.
All automatic burettes are featured with an intermediate PTFE stopcock for reliable, fast and accurate measurement.
clear burettes 019.01.010 019.01.025 019.01.050
amber burettes 019.05.010 019.05.025 019.05.050
pack quantity 1 piece 1 piece 1 piece
volume 10 ml 25 ml 50 ml
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