Sartorius FT-4-211-320, Qualitative Papers/ Grade 293

These 320 mm diameter folded qualitative filter papers are ideal for analytical purposes and routine analyses. They are wet-strengthened for use in pressure or vacuum filtration. Made from refined pulp and cotton linters with more than 95% alpha-cellulose and an ash content of less than 0.1% according to DIN 54370.

• Made of > 95 % ?-cellulose
• Ash content below 0.1 % according to DIN 54370
• Very fine-pore, very dense
• Very slow filtering
• 320 mm diameter
• 100 folded filters per pack

Note: For all International Orders, the buyer will be solely responsible for the customs clearance, duty, and taxes imposed on the package.