Fab fragment of goat anti-mouse IgG1 Fc gamma-specific antibody labeled with green fluorescent CF®488A dye (excitation/emission 490/505 nm). Reacts with the Fc domain, but not the Fab portion, of mouse IgG1. May cross-react with other mouse IgG subclasses or immunoglobulins from other species. 2mg/mL; 50 uL.