Specification Brand : ADAMAS-BETA BulletPoint1 : 3 Angled Neck BulletPoint2 : 19/22 center joint and two 19/22 side joints. BulletPoint3 : Made of high quality glass BulletPoint4 : If received damaged, please contact us immediately. We will solve it until satisfied. BulletPoint5 : 100 mL Round Bottom Flask Capacity : 100 milliliters Color : Clear ExternallyAssignedProductIdentifier : 9198015369401 ItemName : Adamas-Beta Glass 100mL Heavy Wall 3 Neck Round Bottom Flask RBF, with 19/22 Center and Side 19/22 Standard Taper Outer Joint - 100mL ItemTypeKeyword : science-lab-boiling-flasks Manufacturer : Adamas-Beta Material : Glass NumberOfItems : 1 PartNumber : 02053506 ProductDescription : Adamas-Beta Glass 100mL Heavy Wall 3 Neck Round Bottom Flask RBF, with 19/22 Center and Side 19/22 Standard Taper Outer Joint - 100mL ProductSiteLaunchDate : 2019-07-04T07:00:00.000Z Size : 100ml,19/22,19/22