Lung Matched Primary Tumor and Metastatic Tumor Slides - Frozen

Frozen tissue slides are ideal for rapid cellular localization of RNA and protein expression, especially for antibodies that don't recognize paraffin embedded tissue.

Tissues were snap frozen in liquid nitrogen immediately after excision, and embedded in OCT. Frozen tissue sections in each pair are prepared from the same donor. Tissue sections are 5-10 m in thickness, mounted on positively charged glass slides, and fixed by cold acetone. At least one of the tissue slides from each lot was stained with H & E for quality assurance. Product is supplied as 5 diseased slides and 5 adjacent normal slides.