iPGell, Cat No.: FNK-PG20-1, Size 1 Kit, Storage -20°C, iPGell is a unique reagent for sectioning floating cells / 3D cultured cells. Cell suspension can be rapidly jellified WITHOUTut heating. No cytotoxic components are contained. Jellified sample can be soaked into fixative solution and then you can prepare a sample block (frozen / paraffin-embedded) in a manner similar to preparing a tissue block.