Matched Pair - Tissue Frozen Section

Introduction to Matched Pair - Tissue Frozen Section

BioChain tissue products are based on the sample repository network established following the ethical standard and IRB-approved procedures. The repository covers a wide variety of species and diseases, including human adult and fetal normal tissues, human diseased and tumor tissues, as well as mouse, rat, and monkey tissues. During the collection, the excised tissues are immediately put into liquid nitrogen and then identified by a board-licensed pathologist. Patient demographic and disease related history data are available. Human frozen tissue section matched pair products include: Primary Pair (PP), Primary and Metastatic Pair (PM). PP consists of frozen tissue sections of primary tumor and its adjacent normal tissue; PM consists of frozen tissue sections of primary tumor and corresponding metastatic tumor. Frozen tissue sections in each pair are prepared from the same donor. This product line is ideal for localization of tumor-specific genes and tumor metastatic genes.