Approved for use in technically demanding laboratory workflows, these Quantitative Filter Papers, Grade 589/3, from Whatman, are designed for handling very fine precipitates and particles, making them suitable for applications such as soil analysis and the filtration of specific compounds like BaSO4 (hot precipitates), PbSO4, Cu2O, ZnS, and NiS. With a diameter of 110 mm and a filtration time of approximately 750 seconds, these filter circles provide reliable performance in various filtration processes.

• Category: Quantitative Filter Papers
• Filter type: filter circle
• Brand: Whatman
• Filtration time [s]: 750
• Type: Sort 589 / 3
• Diameter [mm]: 110
• UNSPSC 13.5: 41104929