Supplied in compliance with established chemical handling standards, this Filter Circle, Qualitative, Grade 1, with a diameter of 185 mm, is a high-quality product from the renowned brand Whatman. With a thickness of 0.18 mm and a weight of 88 g/m², it offers an optimal balance between retention and flow rate. This filter paper has a filtration speed of 150 seconds and a particle retention of 11 µm, making it suitable for a wide range of laboratory applications, including the clarification of liquids. Its filtration time is 13 seconds, ensuring efficient filtration in routine applications.

• Category: Qualitative Filter Papers
• Ash: 0.06 %
• Diameter [mm]: 185
• Weight: 88 g / m2
• Particle retention: 11 µm
• Filtration time [s]: 13
• UNSPSC 13.5: 41104929
• Thickness: 0.18 mm
• Brand: Whatman
• Filtration speed: 150 s
• Filter type: filter circle
• Type: Sorte 1