.png)
Detects BRG1 protein, a component of the SWI/SNF chromatin remodeling complex. Loss of expression is seen in certain thoracic carcinomas, small cell carcinoma of the ovary, and other tumors, aiding in diagnosis and classification.
Tissue Block: Formalin-fixed, paraffin-embedded (FFPE) tumor block preferred.
Unstained Slides: Recommended 2charged slides per stain requested (minimum of 1 slide per stain),baked or unbaked.
Fixation: Tissue must be fixed in 10% neutral buffered formalin for 6–72 hours.
Use cold pack for transport. Make sure cold pack is not in direct contact with specimen.