Engineered for consistent performance, the Whatman Filter Circles, Quantitative, Grade 52, Ø 110 Mm provide reliable filtration with a medium retention and flow rate. These circles feature a Type Sorte 52 classification, a basis weight of 101 g/m², and a typical thickness of 235 µm. With a particle retention in liquid of 7 µm and a filtration speed Herzberg of 235 s, these filters ensure efficient separation of particles while maintaining a reasonable filtration time of 11.4 seconds.

• Category: Quantitative Filter Papers
• Description: medium
• Basis weight: 101 g / m2
• Filter type: filter circle
• Typical thickness: 235 µm
• Filtration speed Herzberg: 235 s
• Particle retention in liquid: 7 µm
• Brand: Whatman
• Filtration time [s]: 11.4
• Diameter [mm]: 110
• Type: Sorte 52
• UNSPSC 13.5: 41104929
• Ash content: 0.015 %