Cytiva's Whatman™ 6809-7003 Anodisc™ 13 Inorganic Membrane Filter without Support Ring, Pore Size: 0.02µm, Diameter: 1.3cm (Pack of 50)

These unsupported membranes are hydrophilic and compatible with most solvents and aqueous material. High pore density and narrow pore size distribution make it an extremely precise membrane. No monomers plasticizers adhesives surfactants or wetting agents are used in the manufacturing process which eliminates sample contamination and ensures low protein binding and minimal loss of sample. This is an unsupported Anodisc™membrane without the annular polypropylene ring. Virtually transparent when wet making it ideal for microscopy studies. Pore Size: 0.02µm. Diameter: 13mm. 50/Pack. Whatman™ #: 6809-7003.

These unsupported membranes are hydrophilic and compatible with most solvents and aqueous material. High pore density and narrow pore size distribution make it an extremely precise membrane. No monomers plasticizers adhesives surfactants or wetting agents are used in the manufacturing process which eliminates sample contamination and ensures low protein binding and minimal loss of sample. This is an unsupported Anodisc™membrane without the annular polypropylene ring. Virtually transparent when wet making it ideal for microscopy studies. Pore Size: 0.02µm. Diameter: 13mm. 50/Pack. Whatman™ #: 6809-7003.