Class AS Burette with schellbach, Straight, Clear, Isolab

Manufactured from pre-vacuum calibrated borosilicate 3.3 tubing according to ISO 385 standards.

Calibrated according to DIN/ISO Class “AS” standard.

Individual calibration carried out by automatic robots eliminate possible deviation from nominal values

Conformity mark and batch number printed on the body surface. Batch certificate can be downloaded from ISOLAB website.

Supplied with an interchangeable PTFE stopcock which does not require greasing at all. Stopcock guarantees the best drop control. Identical keys meed no “matching the pairs” during cleaning.

Inscriptions and nominal values on clear burettes are printed with blue enamel.

Schellbach stripe featured with a narrow blue band which is at the center of the large white band offers easier and accurate observation of the meniscus line.