LUT Syringe Filters Nylon, 4mm, 0,22um, pk/1000 Back Catalog number: PL70A-002 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 729218 CHROMAFIL Xtra disposable syringe filters PVDF-20/25membrane material: polyvinylidene difluoride p 87,67 € 729257 CHROMAFIL Xtra disposable syringe filters H-PTFE-45/13membrane material: hydrophilized polytetrafl 87,67 € 729207 CHROMAFIL Xtra disposable syringe filters PTFE-20/25membrane material: polytetrafluoroethylene por 87,67 €