Hawach Scientific filter paper offers a wide choice of retention and flow rate combinations for numerous laboratory applications.
1. Qualitative filter paper
The qualitative filter paper is widely used in routine laboratory applications, including liquid clarification. The speed of filtration and particle retention depends on the particular grade of qualitative filter paper, we have slow grade, Medium grade and fast grade, you can choose the most suitable type for your applications.
Customized size we have 30mm-650mm, smaller or bigger size are available.
2. Quantitative filter paper Quantitative filter paper has a smooth surface, extremely low ash content, high capacity, good filtration performance, and excellent retention of particles. We have slow grade, Medium grade and fast grade, you can choose the most suitable type for your applications.
Customized size we have 30mm-300mm, smaller size and other size less than 300mm we can provide.
Any questions or help for filter paper, please don’t hesitate to contact us!