A good quality paper recommended for student use and all routine filtering operations. This is a strong filter paper with a medium flow rate and reten...
Whatman Grade 4 Qualitative Filter Papers are a standard grade, high flow rate filter paper. They are useful in qualitative analytical separations whe...
Syringe filters are available with a choice of membrane type: Polyethersulfone (PES) for low protein binding and faster flow rates; surfactant-free ce...