LAB STAR 90 mm Qualitative Filter Paper – Grade 1 is designed for routine laboratory filtration applications where effective separation of suspended solids from liquids is required. The pre-cut 90 mm circular format makes the papers convenient to handle and suitable for use with compatible laboratory filtration equipment and funnels.
The Grade 1 qualitative filter paper provides a practical balance of filtration performance, ease of handling and liquid flow, making it suitable for everyday laboratory procedures.