- Manufactured from heat resistant
borosilicate 3.3 glass according to DIN
EN ISO 4788 standard. Calibrated by
automatic robots according to DIN/ISO
Class “A” standard. - Conformity mark (“DE-M”) and batch
number printed on the body surface.
Batch certificate can be downloaded
from website. - Inscriptions on the flask bodies are
printed with long lasting enamel color.
Flawless spout design assures
pouring without any drips. - Hexagonal base with strengthened
knobs ensures increased stability.
Cylinders – Glass

