Specification Brand : CAULYS BulletPoint1 : This page contains various commonly used microporous filtration membranes in environmental monitoring fields and research laboratories. Please choose according to your actual needs BulletPoint2 : The filter membrane on this page only includes commonly used sizes. If you need a specific size or specific parameters of the filter membrane, please contact us BulletPoint3 : Please pay attention to the overall diameter of the filter membrane and the diameter of the pores in every options. If you need another size or material of filter membrane, please let us know BulletPoint4 : 【Tips】If you have special needs, please contact us ExternallyAssignedProductIdentifier : 9331672565483 IncludedComponents : 50 pcs Environmental Monitoring Microporous Membrane ItemName : Environmental Monitoring Microporous Filter Membrane, Ultrafine Glass Fiber/Quartz/PTFE/Acetic Acid-Nitric Acid/TSP Sampling Filter Membrane (Perchloroethylene-Diameter 90mm, Aperture 0.45um) ItemTypeKeyword : science-lab-filter-membranes Manufacturer : CAULYS Material : Perchloroethylene-Diameter 90mm, aperture 0.45um NumberOfItems : 50 PartNumber : Environmental Monitoring Membrane ProductDescription : This page contains various commonly used microporous filtration membranes in environmental monitoring fields and research laboratories. Please choose according to your actual needs The filter membrane on this page only includes commonly used sizes. If you need a specific size or specific parameters of the filter membrane, please contact us ProductSiteLaunchDate : 2023-04-12T10:16:00.659Z SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 41000000