Detection of Human Cyclin E1 by Immunohistochemistry. Sample: FFPE section of human prostate carcinoma. Antibody: Affinity purified rabbit anti-Cyclin E1 (Cat. No. IHC-00341) used at a dilution of 1:250. Detection: DAB staining using Immunohistochemistry Accessory Kit (Cat. No. IHC-101).