Cytiva's Whatman cell culture membrane filters are made with PVP-free polycarbonate for enhanced cellular adhesion in biological applications such as neutrophil chemotaxis.

• Cell culture filter suitable for biological applications
• Thin and uniform cylindrical pores for rapid cell migration
• Offered without the standard PVP wetting agent for increased cellular adhesion in applications such as neutrophil chemotaxis
• Reduces incubation time and the need to sterilize

Effective chemotaxis requires a delicate balance between cell adhesion and migration. This Whatman Nuclepore membrane filter from Cytiva's business combines PVP-free polypropylene with sharp, uniform cylindrical pores to achieve both.