Paired Cancer and Normal Lymph node Paraffin Tissue (FFPE) Section

Formalin fixed, paraffin embedded (FFPE) whole tissue sections are ideal candidates for localizing DNA, RNA and protein markers. The tissues were fixed by formalin less than 48 hours, and then processed and sectioned. A single tissue section with 5 µm (micron, micrometer) thickness is mounted on a SuperFrost Plus glass slide. The paraffin tissue section is suitable for detection of genes and proteins expression.