New Double-Walled Bottles Introduced

摘要

The Duran Group has further extended the range of DURAN~R GLS 80~R wide mouth laboratory bottles by introducing two new double-walled bottles. These new GLS 80~R bottles incorporate an integral DURAN~R glass jacket that isolates the contents from the external environment. Cooled or heated liquids, from -40 to +120°C, can be circulated through the jacket to control the temperature within the bottle.