Specification Brand : Sinm BulletPoint1 : ◐The silicon wafer on this page contains a variety of materials, including general silicon(Si) wafer, Silicon dioxide(SiO2) and silicon nitride(Si3N4). Please select according to your actual needs BulletPoint2 : ◐Please pay attention to whether the size you choose matches your actual needs when purchasing BulletPoint3 : ◐1 PCS/Package BulletPoint4 : Country Of Origin: Germany BulletPoint5 : Do not use with heat - pressure - or vacuum applications Capacity : 11.4 liters CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 9331672012642 ExternallyAssignedProductIdentifier1 : 0649383763364 ExternallyAssignedProductIdentifier2 : 649383763364 IncludedComponents : 1 pcs Sinm Silicon Chip ItemName : Single Side Polished Silicon Wafer, 1 PCS Silica Chip, SIO2 Sheet, SEM Scanning Electron Microscope Silica Sheet, AFM Substrate Silicon (Silicon Dioxide 4 inch) ItemPackageDimensions_Height : 11.2 centimeters ItemPackageDimensions_Length : 2.8 centimeters ItemPackageDimensions_Width : 9.3 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : science-lab-chromatography-tlc-plates Manufacturer : Sinm Material : Silicon Dioxide 4 inch ModelNumber : 805021 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : Sinm Silicon Chip ProductDescription : ◐The silicon wafer on this page contains a variety of materials, including general silicon wafer, silicon oxide and silicon nitride. Please select according to your actual needs ProductSiteLaunchDate : 2023-01-01T19:40:53.230Z Size : 10 x 20cm(24) Style : GF254 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 25