Specification Brand : PROGLASS BulletPoint1 : Made of borosilicate glass BulletPoint2 : 24/40 joints BulletPoint3 : Capacity of 250mL BulletPoint4 : Country of origin: United States Capacity : 250 milliliters Color : Clear ExternallyAssignedProductIdentifier1 : 0782123751242 ExternallyAssignedProductIdentifier2 : 782123751242 ItemName : Proglass Glass 250mL Erlenmeyer Flask Heavy Wall with 24/40 Standard Taper Joint ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : erlenmeyer-flasks Manufacturer : PROGLASS Material : Glass ModelNumber : 2574-12133 NumberOfItems : 1 PartNumber : 250mL Erlenmeyer Flask 24/40 ProductDescription : Heavy wall design Erlenmeyer flask has wide bases, with sides that taper upward to a short vertical neck, with ground interchangeable glass joint to accommodate apparatus with ground inner joint. flasks are heavy wall designed, made by hand-blowing to ensure uniform wall thickness, made of high-quality borosilicate glass and annealed at 800 degree Celsius ProductSiteLaunchDate : 2017-09-02T07:00:00.000Z