Specification Brand : GSC International, Inc. BulletPoint1 : Be Made From G3.3 Borosilicate Glass BulletPoint2 : Annealing Point ------560℃ BulletPoint3 : Linear Coefficient of Expansion------ 32×10-7/℃ BulletPoint4 : Softening Point------820℃ BulletPoint5 : Warranty: StonyLab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied Capacity : 16 milliliters Color : OD 8mm ExternallyAssignedProductIdentifier : 9331672566954 ExternallyAssignedProductIdentifier1 : 0840371315026 ExternallyAssignedProductIdentifier2 : 840371315026 IncludedComponents : 50 PCS CAULYS Test Tube Cap ItemDisplayDimensions_Length : 200 millimeters ItemName : Fermentation Tube, Graduated, 5ml w/Base ItemPackageDimensions_Height : 16 centimeters ItemPackageDimensions_Length : 18 centimeters ItemPackageDimensions_Width : 16 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-test-tubes ItemVolume : 16 milliliters Manufacturer : GSC International, Inc. Material : Borosilicate Glass ModelNumber : APT-B-200 NumberOfBoxes : 1 NumberOfItems : 50 PartNumber : 601-7-10 ProductDescription : Fermentation Tube, graduated, 5ml w/ base ProductDescription1 : Each set contains 50 stainless steel tube caps, Used for test tubes to better preserve reagents, samples, and prevent dust or other impurities from falling into the test tubes ProductDescription2 : There are 5 sizes available for embassies with a diameter of 13/15/18/21/25mm. Please choose the appropriate size according to your needs ProductDescription3 : There is a fixed design on the main body, which can tightly connect the stainless steel cap and test tube together ProductSiteLaunchDate : 2017-02-02T03:00:10.701Z Size : Coarse Filter 6# SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 50 UnspscCode : 40000000