Pyrex 900 mL Liquid Nitrogen Lab DEWAR Mirrored Glass 6 1/2" dia x 4 3/8" H. Measures 6 1/2" OD x 4 3/8" tall. This scientific lab equipment is from a closed high level corporate R&D laboratory to pilot plant. Please see photos which describe the item.Thanks for your interest in our items. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical, Lab & Dental Supplies\Glassware & Plasticware\Other Medical & Lab Glassware". The seller is "therightdeal4all" and is located in this country: US. This item can be shipped to United States.