Specification Brand : Kimax BulletPoint1 : A volumetric flask is a piece of laboratory glassware with a flat bottomed bulb, a long neck and usually fitted with a stopper for use in analytical chemistry to prepare solutions BulletPoint2 : Class A denotes a higher standard for flasks providing a more accurately placed graduation mark and often having a unique serial number for traceability BulletPoint3 : Graduation ring blasted on neck and marking spot on body BulletPoint4 : Calibrated to contain with Class A accuracy but without serial number; standard taper ground glass stopper is provided BulletPoint5 : Designed from ASTM Specification E288, Class A unserialized requirements Capacity : 50 milliliters ItemName : Kimax 28014-50 Borosilicate Glass 50mL, +/- 0.05mL Tolerance, Round with Flat Bottom Class A Volumetric Flask, with Standard Taper Ground Glass Stopper (Case of 6) ItemPackageDimensions_Height : 17.018 centimeters ItemPackageDimensions_Length : 23.876 centimeters ItemPackageDimensions_Width : 14.478 centimeters ItemPackageQuantity : 1 ItemShape : Boston Round ItemTypeKeyword : volumetric-flasks ItemVolume : 0.02 milliliters Manufacturer : Kimble Chase Material : Borosilicate Glass ModelNumber : F4085-50 NumberOfItems : 6 PartNumber : 28014-50 ProductSiteLaunchDate : 2009-10-06T00:00:01-07:00 Size : 50 milliliters SpecificationMet : Astm SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 41121804