Specification Brand : CHSZCHC BulletPoint1 : Magnetic stir bar,6 pcs 8mm*30 mm large size of magnetic stir bar in one package.Stirrer Mixer Stir Bar Used to stir a liquid or solution in biological, chemical, medical and research laboratory applications. BulletPoint2 : Stir bars are coated with Teflon (PTFE) covering, built-in pivot axle helps to reduce vibration and wear during stirring. BulletPoint3 : With acid and alkali resistance, resistant to a variety of organic solvents, almost insoluble in solvents. BulletPoint4 : High temperature up to 250 ℃, low temperature up to -196 ℃. BulletPoint5 : APPLICATION WIDELY-Ideal for straining powder,aluminum,zinc, sand,soil and other impurities, even setting for filtering organic liquids in lab. Color : white ExternallyAssignedProductIdentifier1 : 0764126926605 ExternallyAssignedProductIdentifier2 : 764126926605 IncludedComponents : 6Pcs 30mm(1.18 inch) PTFE Magnetic Stir Bar ItemName : Magnetic Stirrer Mixer Stir Bar,6Pcs 30mm(1.18 inch) PTFE Magnetic Stir Bar,White Color,Laboratory Bar,Stir Plate Bar,Stir Bars… ItemPackageDimensions_Height : 17.6022 centimeters ItemPackageDimensions_Length : 2.794 centimeters ItemPackageDimensions_Width : 3.7084 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : science-lab-stirrer-bars Manufacturer : Shenzhen Haocheng Instrument Co.,Ltd Material : 304 stainless steel wire and frame ModelNumber : TYXC-0027 Round-100 NumberOfBoxes : 1 NumberOfItems : 6 NumberOfPieces : 5 PartNumber : Type-C30 ProductDescription : Description