Glass Dewar condenser , 500 ml receiving flask, approximately 700 ml volume for dry ice, serrated hoses 11 mm OD. Lot bsmundcamrleftfar Thank you for looking. The item "Chemglass glass Dewar condenser dewars ice liquid nitrogen vacuum ace 500" is in sale since Sunday, March 3, 2019. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical, Lab & Dental Supplies\Glassware & Plasticware\Other Medical & Lab Glassware"." and is located in Derwood, Maryland. This item can be shipped worldwide.