Specification Brand : Pyrex BulletPoint : These fritted disc funnels are very useful in preparative work, or in making separations where it is necessary to wash the precipitate and redissolve with chemicals which would attack filter paper BulletPoint1 : With fused-in fritted discs BulletPoint2 : Designed from Federal Specification DD-F-776 BulletPoint3 : Heavy-wall stems and beaded top rims for extra strength. BulletPoint4 : Designed from Fed. Spec. DD-F-776. Capacity : 2 milliliters ItemName : Corning Pyrex Borosilicate Glass Hirsch Funnel with Medium Porosity Fritted Disc, 30mm Diameter ItemPackageDimensions_Height : 13.462 centimeters ItemPackageDimensions_Length : 23.114 centimeters ItemPackageDimensions_Width : 12.065 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-filtering-funnels Manufacturer : Corning Material : Borosilicate Glass ModelNumber : 36210-75M NumberOfItems : 1 PartNumber : 36210-75M ProductSiteLaunchDate : 2014-04-22T17:28:01.984Z Size : 30mm Diameter Style : Medium Porosity Fritted Disc SupplierDeclaredDgHzRegulation : unknown UnitCount : 1