Specification Brand : LABOY BulletPoint1 : Design:Round bottom flask with three outer joints,the two side joints are angled. BulletPoint2 : Size:Capacity of 250mL;With 19/22 joints. BulletPoint3 : Material: Using the heavy-quality glass tubing made of borosilicate glass 3.3. BulletPoint4 : Craftsmanship:Hand-blown according to ASTM E438 standards. BulletPoint5 : Craftsmanship:Hand-blown according to ASTM E438 standards. BulletPoint6 : Hand-blown according to ASTM E438 standards. Capacity : 250 milliliters IncludedComponents : Glassware ItemName : Laboy Glass 19/22 3-Neck Round Bottom Boiling Flask Angled 250mL with Lab Glassware ItemTypeKeyword : science-lab-boiling-flasks Manufacturer : LABOY Material : Glass NumberOfItems : 1 PartNumber : F439250 ProductDescription : This three neck boiling flask designed with a round bottom and angled necks which allows to attach three lab glassware components. ProductSiteLaunchDate : 2024-03-24T11:13:36.686Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 41121804