Dewar vessels, cylindrical, for CO₂ and LN₂

Borosilicate glass 3.3. DIN 16496. Cylindrical. With blue coated protective casing out of metal or structured aluminium casing. Large opening. With insulated lid. Carrying handles as indicated. For cooling and storage of temperature-sensitive goods e.g. with dry ice (CO₂). When storing liquid nitrogen (LN₂) a hole (diam. approx. 2 mm) in centre of the lid is necessary.
Type 34 C / 34 CAL with linen bag.