Amber flasks class A
Amber borosilicate glass 3.3, according to DIN EN 1042 and DIN 12664-2
Manufactured from amber borosilicate glass 3.3 which is resistant to heat and almost all chemicals.
They meet the highest quality standards according to DIN EN 1042 and DIN 12664-2.
- Individually calibrated through automatic calibration process carried out by robots
- Permanent quality control through all steps eliminate possible deviations from nominal values
- Calibrated to contain (In) and all the tolerances are according to DIN/ISO Class standards
- Conformity certified, with a batch number printed on the body
- Inscriptions are printed with special white enamel
Amber flasks have a diamond grinded meniscus ring mark for longer persistance and easy observation of meniscus line
All volumetric flasks are supplied with P.P stoppers