Specification Brand : Corning BulletPoint1 : Corning 50 mL centrifuge tubes feature black printed graduations and a large white marking spot BulletPoint2 : These tubes are available with your choice of cap styles; the original plug seal or flat cap BulletPoint3 : Tubes are available in racks or bulk packed in ziplock, resealable sleeves BulletPoint4 : Sterile, certified nonpyrogenic, and RNase-/DNase-free BulletPoint5 : Foam racks also available separately Capacity : 15 milliliters Color : Clear GraduationInterval : 2.5 milliliters ItemDisplayDimensions_Length : 114 millimeters ItemName : Easy Reader Plastic Centrifuge Tubes (500 per case) ItemPackageDimensions_Height : 36.068 centimeters ItemPackageDimensions_Length : 43.18 centimeters ItemPackageDimensions_Width : 63.5 centimeters ItemPackageQuantity : 1 ItemShape : Cylindrical ItemTypeKeyword : science-lab-high-speed-centrifuge-tubes ItemVolume : 0.02 milliliters Manufacturer : TFS Material : Polyethylene Terephthalate ModelNumber : 430304 NumberOfItems : 500 PartNumber : 0553912 ProductDescription : Tube, Centrifuge, Easy Reader; Polypropylene; features black printed graduation in 0.5mL subdivisions from 2-14.5mL; Conical bottom; Sterile; In Rack; 15mL; 17 O.D. x 119mm Long; 6000xG Max. RCF; Flat Top Closures ProductSiteLaunchDate : 2008-04-01T09:30:01.0Z Size : 10 milliliters, Beaded Rim UnitCount : 500