Specification Brand : Caplugs BulletPoint1 : Racks features four rows of holes arranged at four different levels BulletPoint2 : Store 50 ml centrifuge tubes, 15 ml centrifuge tubes, 12x75 tubes and microcentrifuge tubes on the same rack BulletPoint3 : Holds up to five 30 ml or 50 ml centrifuge tubes, eight 15 ml centrifuge tubes, ten 12x75 tubes, and twelve microcentrifuge tubes BulletPoint4 : Holes measure 30 mm on the top row, 17 mm on the second-to-top row, 12 mm on the second-to-bottom row, and 8 mm on the bottom row BulletPoint5 : Made in the usa Color : Yellow IncludedComponents : 1 pcs Test Tube Rack,Acrylic ItemName : Caplugs Evergreen 240-6400-Y10 Multi-Tier Universal Rack. 35 Places, Polystyrene, Yellow ItemPackageDimensions_Height : 7.5 inches ItemPackageDimensions_Length : 0.021 inches ItemPackageDimensions_Width : 7.5 inches ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-tube-racks Manufacturer : Caplugs Inc. - Material : Polystyrene ModelNumber : 2406400Y10E1 NumberOfBoxes : 1 NumberOfItems : 4 PartNumber : 2406400Y10E1 ProductDescription : Suitable for laboratory, bar, exhibition, family party and other special festival. Can contain 12 test tubes or cocktail cups whose diameter is less than 26 mm/1.02inch Made of acrylic, clear, glossy, no miscellaneous points, quite elegant. Every slot is designed regularly without much burr, can hold the cups firmly Sturdy construction, strong impact-resistance, non-toxic and tasteless. ProductSiteLaunchDate : 2018-06-01T08:00:01.000Z StreetDate : 2018-06-01T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 4 UnspscCode : 41120000