This Nunc cell culture insert with a polycarbonate membrane is for use with Multidish 24. It is pre-packed in sterile Nunclon™ Delta treated multidishes. It is used for a variety of applications, including transport studies, toxicity studies, chemotaxis studies and electron microscopy. Allows for easy cultivation of most cell types without matrix coating. Nunclon™ Delta treated and tested for cell attachment. Tabs provide better grip and easy handling. Non-toxic and non-pyrogenic. Packed in resealable bags. Sterile. Pore Size: 3µm. Pore Density: < 1.7 X 10? pores/cm². Porosity: < 7.7%. Culture Area: 0.47cm². Suggested Working Volume: 0.5mL. Nunc #: 140627.