Formulated to support synthetic operations, the Filter Circles, Qualitative, Grade 1, Ø 15 Mm are designed for a broad spectrum of laboratory applications. These filter circles, manufactured by Whatman, are particularly suitable for clarifying liquids due to their medium retention and flow rate. With a particle retention of 11 µm and a filtration speed of 150 seconds, these filters ensure efficient separation of solids from liquids. Their thickness of 0.18 millimeters and weight of 88 grams per square meter contribute to their durability during the filtration process.

• Category: Qualitative Filter Papers
• Filtration time [s]: 13
• Diameter [mm]: 15
• UNSPSC 13.5: 41104929
• Filter type: filter circle
• Type: Sorte 1
• Particle retention: 11 µm
• Weight: 88 g / m2
• Ash: 0.06 %
• Thickness: 0.18 mm
• Brand: Whatman
• Filtration speed: 150 s