Specification Brand : C & A Scientific BulletPoint1 : 5-10 work days to USA with tracking number BulletPoint2 : 1 pc cork ring BulletPoint3 : Please see the description for other size BulletPoint4 : 6 pcs set is avaliable in store Capacity : 50 milliliters ExternallyAssignedProductIdentifier1 : 0747100695193 ExternallyAssignedProductIdentifier2 : 747100695193 ItemName : C&A Scientific Microtome Quick Release Clamp (3) ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-beaker-clamps Manufacturer : C and A Scientific Material : Cork NumberOfItems : 1 PartNumber : XM011 ProductDescription : Quality, economical accessories to fit standard microtomes for general laboratory use. ProductSiteLaunchDate : 2008-04-01T09:30:01.0Z Style : Modern UnspscCode : 31162900