Sartorius Quantitative Papers/ Grade 391 - FT-3-104-035 These 35 mm diameter very slow filtering. blue dot filter paper discs are used for quantitative and gravimetric analyses as well as for...
Sartorius Quantitative Papers/ Grade 389 - FT-3-102-030 These 30 mm diameter medium-fast filtering. white dot filter paper discs are used for quantitative and gravimetric analyses as well as for pressure...
Sartorius Quantitative Papers/ Grade 389 - FT-3-102-025 These 25 mm diameter medium-fast filtering. white dot filter paper discs are used for quantitative and gravimetric analyses as well as for pressure...