fluorochromes Protocols

Category: Immunohistochemistry Protocols: Blocking Protocols

Protocol for blocking of unwanted non-specific staining. Includes: Blocking of endogenous enzymes; Blocking of endogenous fluorochromes; Blocking endogenous biotin; Blocking of endogenous Fc blocking; Blocking of crossreactive antigens in the tissue. - [Read Blocking of Unwanted Non-Specific Staining Protocol]

Category: Molecular Imaging: Immunofluorescence Microscopy

Blocking of unwanted non-specific staining in Immunofluorescence. Blocking of endogenous enzymes, Blocking of endogenous fluorochromes, Blocking endogenous biotin , Blocking of endogenous Fc blocking, Blocking of crossreactive antigens in the tissue. Cattoretti. Columbia University - [Read Blocking of unwanted non-specific staining in Immunofluorescence.]

Category: Immunohistochemistry Protocols: Blocking Protocols

Protocol for blocking of unwanted non-specific staining. Includes: Blocking of endogenous enzymes; Blocking of endogenous fluorochromes; Blocking endogenous biotin; Blocking of endogenous Fc blocking; Blocking of cross reactive antigens in the tissue. - [Read Blocking Unwanted Non-Specific Staining Protocol]

Category: Cell Biology and Cell Culture: Flow Cytometry Protocols

Protocol uses specific antibodies coupled to one of four fluorochromes: fluorescein isothiocyanate (FITC), R-phycoerythrin (PE), peridinin chlorophyll-a (PcP), and allophycocyanin (APC). These fluorochromes can be used simultaneously to stain and analyze the expression patterns of four different proteins in the same sample. The fluorochrome stained cell populations are analyzed using a FACSCalibur dual-laser flow cytometer. - [Read Characterization of Cells by Flow Cytometry Protocol]

Category: Immunology: B Cell Protocols

Fluorochromes can be used simultaneously to stain and analyze the expression patterns of four different proteins in the same sample. The fluorochrome stained cell populations are analyzed using a FACSCalibur dual-laser flow cytometer. - [Read Characterization of Cells by Flow Cytometry Protocol]

Category: Cell Biology and Cell Culture: Flow Cytometry Protocols: Flow Cytometry Immunofluorescence Staining Protocols

Fluorescent dyes absorb light at certain wavelengths and in turn emit their fluorescence energy at a higher wavelength. Each dye has a distinct emission spectrum, which can be exploited for multicolor analysis. eBioscience antibodies are available conjugated to a wide variety of fluorochromes. - [Read Fluorescent Dyes for Flow Cytometric Analysis]

Category: Antibody Protocols: Antibody Labeling Protocols

Direct labeling of purified antibodies is the method of choice when simultaneously visualizing two or more antibodies of the same species, class, or subclass. This allows the localization of multiple antigens to be compared in the same cell, tissue, or sample. Labeled primary antibodies are also useful for improving background-to-readout ratios, and they can be essential for immunoassays in which good quantification is needed. - [Read Labeling Antibodies with Fluorochromes Protocol]

Category: Cytogenetics Protocols: DIG Biotin Labeled Probe Protocols

Procedures for labeling DNA, RNA, and oligonucleotides with DIG, biotin, or fluorochromes. Includes: Random primed labeling of ds DNA with DIG-, Biotin- or Fluorescein-High Prime reaction mix; PCR labeling of ds DNA with the PCR DIG Probe Synthesis Kit or PCR Labeling Mixes. - [Read Procedures for Labeling DNA, RNA, and Oligonucleotides with DIG, Biotin, or Fluorochromes]

Category: Nucleic Acid Modification Protocols: DIG Biotin Labeled Probes Protocols

Procedures for labeling DNA, RNA, and oligonucleotides with DIG, Biotin, or Fluorochromes. Includes: Random primed labeling of ds DNA with DIG-, Biotinor Fluorescein-High Prime reaction mix; PCR labeling of ds DNA with the PCR DIG Probe Synthesis Kit or PCR Labeling Mixes. - [Read Procedures for Labeling DNA, RNA, and Oligonucleotides with DIG, Biotin, or Fluorochromes]