Ki-67 Rabbit Polyclonal IHC Antibody / MKI67 Immunohistochemistry Antibody (RQ7188)

Ki-67 Rabbit Polyclonal IHC Antibody / MKI67 Immunohistochemistry Antibody. Immunohistochemistry analysis of FFPE human laryngeal squamous cell carcinoma tissue using Ki-67 rabbit polyclonal IHC antibody. Strong nuclear brown staining is observed in numerous tumor epithelial cells, consistent with the known expression pattern of Ki-67 / MKI67 in actively proliferating cells. The staining highlights proliferating carcinoma cells within the tumor while surrounding stromal elements show comparatively lower labeling. Heat-induced epitope retrieval was performed by boiling tissue sections in pH8 EDTA buffer for 20 minutes followed by cooling prior to staining.

IHC staining of FFPE human tonsil tissue with Ki-67 antibody. HIER: boil tissue sections in pH8 EDTA for 20 min and allow to cool before testing.

Ki-67 Rabbit Polyclonal IHC Antibody / MKI67 Immunohistochemistry Antibody. Immunohistochemistry analysis of FFPE human colonic adenocarcinoma tissue using Ki-67 rabbit polyclonal IHC antibody. Prominent nuclear brown staining is observed in many tumor epithelial cells lining the malignant glandular structures, consistent with the known expression pattern of Ki-67 / MKI67 in actively proliferating cells. The staining highlights proliferating carcinoma cells within the tumor glands while surrounding stromal tissue shows comparatively lower labeling. Heat-induced epitope retrieval was performed by boiling tissue sections in pH8 EDTA buffer for 20 minutes followed by cooling prior to staining.

IHC staining of FFPE human renal carcinoma tissue with Ki-67 antibody. HIER: boil tissue sections in pH8 EDTA for 20 min and allow to cool before testing.

IHC staining of FFPE human lung cancer tissue with Ki-67 IHC antibody. HIER: boil tissue sections in pH8 EDTA for 20 min and allow to cool before testing.