Available for professional procurement in standard pack sizes, the Fillter Circles, Quantitative, Grade 589 / 1, Black Ribbon, Diameter 150 Mm, are designed for precise filtration applications. These filter circles, manufactured by Whatman, offer a filtration time of 50 seconds, making them suitable for various laboratory tasks. They belong to the category of Quantitative Filter Papers and are ideal for use in accordance with German Standard Methods for the examination of water, waste water, and sludge.

• Category: Quantitative Filter Papers
• Filtration time [s]: 50
• Filter type: filter circle
• Diameter [mm]: 150
• Type: Sorte 589 / 1
• Brand: Whatman
• UNSPSC 13.5: 41104929