M-Cadherin/Cadherin-15 in C2C12 Mouse Cell Line. M-Cadherin/Cadherin-15 was detected in immersion fixed C2C12 mouse myoblast cells differentiated for 5 days with 5% equine serum using Rat Anti-Mouse M-Cadherin/Cadherin-15 Monoclonal Antibody (Catalog # MAB7677) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Rat IgG Secondary Antibody (red; Catalog # NL013) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm of developing myotubes. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.