Goat anti-mouse IgG2b isotype-specific secondary antibody labeled with CF640R dye. CF dyes are Biotiums line of next-generation fluorescent dyes with advantages in brightness, photostability, and conjugate specificity compared to other fluorescent dyes. Far-red fluorescent CF640R dye has excitation/emission at 642/662 nm. The conjugate is prepared from affinity-purified antibodies that react with Fc portion of the heavy chain of mouse IgG2b. To minimize cross reactivity, the antibodies are cross-adsorbed against other mouse IgG subclasses (IgG1, IgG2a, IgG3), and human, bovine and rabbit serum proteins.
Concentration:
2 mg/mL
Buffer:
PBS, 50% glycerol, 2 mg/ml BSA, 0.05% azide
Source:
Animal
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