Appreciated for its predictable solubility and handling characteristics, the "Filter Circles, Qualitative, Grade 1, Dia.: 70 Mm" falls under the category of qualitative filter papers. These filter circles, manufactured by Whatman, have a thickness of 0.18 mm and a weight of 88 g/m2. They are designed to filter particles up to 11 µm in size, ensuring efficient filtration within 13 seconds. With a diameter of 70 mm, they cover a wide range of laboratory applications, making them an ideal choice for clarifying liquids in various settings.

• Category: Qualitative Filter Papers
• Brand: Whatman
• UNSPSC 13.5: 41104929
• Filter type: filter circle
• Thickness: 0.18 mm
• Diameter [mm]: 70
• Ash: 0.06 %
• Particle retention: 11 µm
• Type: Sorte 1
• Filtration time [s]: 13
• Weight: 88 g / m2
• Filtration speed: 150 s