VOLUMETRIC FLASKS – “glass” – “amber” – “class A”

Manufactured from borosilicate 3.3 glass according to DIN EN 1042 and DIN 12664-2 standards.
Calibrated according to DIN/ISOClass “A” standard.
Featured with a (“H” / “DE-M”) conformity mark according to German federal weights and measures regulations.
Individual calibration carried out by automatic robots eliminate possible deviations from nominal values.
Conformity mark and batch number printed on the body surface. Batch certificate can be downloaded from the website.
Inscriptions on the flask body are printed with blue enamel.
Diamond grinded meniscus ring mark offers longer persistence.
Blue colored meniscus ring mark enables easy observation of meniscus level.
Supplied with a leak-proof P.P stopper which ensures perfect closure.