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IF
1:100
Claudin-18 is a protein that in humans is encoded by the CLDN18 gene. It belongs to the group of claudins. CLDN18 belongs to the large claudin family of proteins, which form tight junction strands in epithelial cells. Isoform 2 (Claudin 18.2) is abundant in gastric tumors. Claudin 18.2 is involved in tumor development and progression and located in the outer cell membrane. It has exposed extracellular loops and is available for monoclonal antibody binding.
12 months from date of receipt / reconstitution, 4 °C as supplied.
参考图片
IF shows positive staining in paraffin-embedded human stomach. Anti-Claudin 18.2 (Alexa Fluor® 488 Conjugate) antibody was used at 1/100 dilution (Green). Counterstained with DAPI (Blue). Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IF staining protocol.
IF shows positive staining in paraffin-embedded mouse stomach. Anti-Claudin 18.2 (Alexa Fluor® 488 Conjugate) antibody was used at 1/100 dilution (Green). Counterstained with DAPI (Blue). Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IF staining protocol.
IF shows positive staining in paraffin-embedded rat stomach. Anti-Claudin 18.2 (Alexa Fluor® 488 Conjugate) antibody was used at 1/100 dilution (Green). Counterstained with DAPI (Blue). Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IF staining protocol.