Anti-Mouse IgG−ATTO 550 antibody produced in goat

Anti-Mouse IgG−ATTO 550 antibody produced in goat is a fluorescent secondary antibody conjugate designed for immunofluorescence and fluorescence-based protein detection workflows. The ATTO 550 fluorophore provides a bright, visible red/orange emission channel for labeling mouse primary antibodies, enabling straightforward visualization of target proteins in fixed cells and tissue sections, as well as quantification in fluorescence assays. This goat-derived anti-mouse IgG reagent is commonly used by cell biology and microscopy laboratories to build multicolor staining panels and to standardize antibody-based readouts.

1. Immunofluorescence Microscopy

Anti-Mouse IgG−ATTO 550 antibody produced in goat is frequently used as a fluorescent secondary antibody to detect mouse primary antibodies in fixed-cell immunostaining and microscopy workflows. Researchers apply this conjugate to label target proteins, compare expression patterns across experimental conditions, and visualize subcellular localization using standard fluorescence microscopes with appropriate filter sets for ATTO 550. Because it is a goat anti-mouse IgG format, it integrates cleanly into mouse antibody-based staining schemes and supports consistent labeling across replicates.

2. Flow Cytometry Antibody Labeling

Anti-Mouse IgG−ATTO 550 antibody produced in goat is used in fluorescence flow cytometry workflows where mouse primary antibodies are followed by a fluorescent secondary step for cell-associated targets. This reagent helps generate a robust ATTO 550 signal for population-level analysis, including relative comparisons of antigen abundance or binding across sample groups. Laboratories often incorporate it into multicolor panels where the ATTO 550 channel is reserved for the mouse antibody readout, enabling streamlined panel design without changing the primary antibody.

3. Western Blot Fluorescent Detection

Anti-Mouse IgG−ATTO 550 antibody produced in goat can be used for fluorescence-based detection in immunoblotting workflows when mouse primary antibodies are employed. After transfer, the secondary conjugate provides an ATTO 550 readout that supports instrument-based imaging of labeled bands, facilitating quantitative comparisons of protein levels between conditions. This format is also helpful for labs transitioning from colorimetric detection to fluorescence imaging for improved workflow consistency and documentation.

4. Multiplex Immunostaining Panels

Anti-Mouse IgG−ATTO 550 antibody produced in goat is commonly selected when building multiplex immunofluorescence experiments that require a defined spectral channel for mouse antibody detection. By pairing this ATTO 550 secondary with other primary antibodies and spectrally separated fluorophores, researchers can visualize multiple targets in the same specimen while maintaining clear channel assignment. The goat anti-mouse IgG specificity supports compatibility with mouse primary antibodies across complex staining strategies used in cell biology and biomarker research.