Collect tissues using sharp scissors or scalpel blades and mouse-tooth forceps. Handle tissues gently. Grasp and cut samples at the edges, so the areas of interest aren't damaged. At right is a ...

The two main fixation formats used by researchers are formalin fixation followed by paraffin embedding (FFPE) or snap-frozen in liquid nitrogen (referred to as Fresh Frozen or FF). There is less of a ...

The Saint Louis University Advanced Spatial Biology and Research Histology Facility provides a wide range of microscopy equipment and histological and microscopy services on a fee-for-service basis to ...