Filter membrane, Regenerated Cellulose 47 mm, pore size 0.2 µm, 100/pk: Solvent Filters/Degassers: USD: SubCat2ECS_31864: General Supplies: $207.00: 5191-4341: Filter membrane, Nylon 47 mm, pore size 0.20 µm, 100/pk: Solvent Filters/Degassers: USD: SubCat2ECS_31864: General Supplies: $192.00: 5191-6776: Lab solvent filtration assembly: Solvent Filters/Degassers: USD: SubCat2ECS_31864: General Supplies: $621.00: 5191-6777: Lab solvent filtration funnel, glass, 250 mL