APDye Fluor 430(AF430, Alexa Fluor 430 Equivalent) is a bright, green-fluorescent dye, it is water soluble and pH-insensitive from pH 4 to pH 10, and has a peak emission wavelength of 430 nm. Used for stable signal generation in imaging and flow cytometry. Axispharm offer APDye Fluor 430 conjugated to a variety of antibodies, peptides, proteins, tracers, and amplification substrates optimized for cellular labeling and detection.