Pantomics's PanFluor 594 Immunofluorescence Rabbit Ig Detection Kit has the following features: 1. Designed to visualize rabbit primary antibodies on human, goat and mouse frozen, paraffin tissue sections and cell smears. 2. Produces a strong red fluorescence with excitation: 593nm/emission: 618nm wavelengths over a broad pH range (pH 4-9) with a Texas Red filter under a fluorescence microscope. 3. With our proprietary biotin-free signal amplification technology and auto-fluorescence quenching buffer formulation, the kit produces excellent signal-to-noise ratio.