Syringe Filters PVDF Membrane Diameter 13mm Pore Size 0.22μm for Biological Filtration by Allpure Biotechnology (PVDF, Pack of 100) [100PCS]& PVDF-13mm-0.22μm music_UK_update_2021 you can choose different function

you can choose different function hood

Main chip: LM393

or to a round object like a tripod leg or light stand column

Suitable for use with hydraulic or pneumatic systems

Syringe Filters PVDF Membrane Diameter 13mm Pore Size 0.22μm for Biological Filtration by Allpure Biotechnology (PVDF, Pack of 100) [100PCS]& PVDF-13mm-0.22μm music_UK_update_2021 you can choose different functionSyringe Filters PVDF Membrane Diameter 13mm Pore Size 0. 22m for Biological Filtration by Allpure Biotechnology (PVDF, Pack of 100) Syringe Filters PVDF membrane Diameter 13mm Pore Size 0. 22m For Biological Filtration by Allpure Biotechnology (PACK OF 100)FEATURE: Hydrophilic PVDF syringe filters are commonly used in general filtration applications , including water and organic filtration, aggressive solvent and biological solution disinfection