The KGW Isotherm Dewar Flask 4000ml is a high-quality cylindrical vessel designed for laboratory applications requiring efficient thermal insulation. Constructed with DURAN borosilicate glass 3.3 and encased in a blue powder-coated aluminum protective casing, this flask ensures durability and resistance to corrosion.
Compliant with DIN EN ISO 16496 standards, it is ideal for storing and transporting cryogenic liquids such as liquid nitrogen (LN₂) and dry ice (CO₂). The flask's design facilitates easy handling and minimizes evaporation rates, making it essential for laboratories focused on precise temperature control.
This Dewar flask is an indispensable accessory for laboratories that require efficient, reliable, and high-quality sample preservation solutions.
It is a high-quality cylindrical vessel designed for laboratory applications requiring efficient thermal insulation. Constructed with DURAN borosilicate glass 3.3 and encased in a blue powder-coated aluminum protective casing, this flask ensures durability and resistance to corrosion.
Yes. It is designed for LN₂ and CO₂ storage, and offers a capacity of 4000 ml and a dimensions (Ø x H) of 100 x 600 mm to support this kind of work.
It has a capacity of 4000 ml, a dimensions (Ø x H) of 100 x 600 mm and 17 C, and is supplied under manufacturer part number 10219.
It is made from DURAN borosilicate glass 3.3 with blue powder-coated aluminum casing. It also offers DIN EN ISO 16496 compliant.
For LN₂ and CO₂ storage, the KGW Isotherm model is the better choice, offering a capacity of 4000 ml, a dimensions (Ø x H) of 100 x 600 mm and 17 C. The Heathrow Scientific model offers a size of 51 mm O-shape for compatibility with 250-1000 ml flasks as an alternative, while the KGW Isotherm model's DIN EN ISO 16496 compliant help make it a strong fit for LN₂ and CO₂ storage.
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