Ms IgG1,k Ctrl, MOPC-21, UC, 50µg

Ms IgG1, k Ctrl, MOPC-21, UC, 50µg — Mouse IgG1 kappa isotype control (clone MOPC-21), unconjugated, 50 µg. Use as a negative control in immunoassays and antibody validation workflows to assess background staining. Manufacturer: STEMCELL Technologies. For research use only; not for diagnostic or therapeutic use. Store refrigerated per manufacturer's instructions and avoid repeated freeze–thaw cycles.