Specification Brand : 4E's USA BulletPoint1 : PTFE Coated stainless steel BulletPoint2 : Suitable for Mixers, Stirrers and Homogenizers BulletPoint3 : Shaft length: 35cm BulletPoint4 : Shaft diameter: 0.6cm BulletPoint5 : Stirrer diameter: 6.7cm Color : Straight Stirrer PTFE ExternallyAssignedProductIdentifier : 4153252531436 ItemName : 4E's USA Straight Stirring Rod PTFE Coated for Overhead Stirrer Mixer ItemPackageDimensions_Height : 38.7858 centimeters ItemPackageDimensions_Length : 4.4958 centimeters ItemPackageDimensions_Width : 6.7056 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-stirrers Manufacturer : Four E's Industrial Material : Stainless Steel ModelNumber : OHS-20D-0102 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : OHS-20D-0102 ProductDescription : 4E's USA Stainless steel stirring rods are commonly used in laboratory settings due to their durability, strength, and resistance to corrosion. They are made from a type of steel alloy that contains at least 10.5% chromium, which forms a protective layer on the surface of the steel and prevents rust and other forms of corrosion from forming. Stainless steel stirring rods are also non-reactive and can withstand exposure to a wide range of chemicals and solvents without degrading or contaminating the sample being stirred. Additionally, they are easy to clean and can be sterilized using various methods such as autoclaving or chemical disinfection. On the other hand, PTFE (polytetrafluoroethylene) coated stirring rods are coated with a layer of PTFE, a synthetic fluoropolymer that is well known for its non-stick properties and resistance to heat and chemicals. PTFE coating provides an inert and non-reactive surface for stirring, making it ideal for use with corrosive, acidic, or basic solutions that may damage or react with stainless steel. PTFE coated stirring rods are also easy to clean, as most substances will not stick to the surface, and can be sterilized using a variety of methods such as autoclaving or chemical disinfection. Additionally, the PTFE coating provides a smooth and slippery surface for stirring, making it easier to mix and homogenize. ProductSiteLaunchDate : 2023-02-22T11:22:34.212Z Size : OD80mm-hole10mm Style : Rod - Straight Stirrer PTFE SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1