Protonex(TM) Green 500-E. coli Conjugate

The Protonex(TM) Green 500-E. coli Conjugate is a ready-to-use, pH-sensitive fluorescent tool for monitoring phagocytosis and intracellular acidification processes in live cells. * pH-activated Fluorescence: Non-fluorescent at neutral pH and becomes strongly fluorescent in acidic compartments such as phagosomes and phagolysosomes. * E. coli-based Targeting: E. coli particles serve as biologically relevant substrates that mimic bacterial infection and are efficiently recognized by phagocytes. * Multipurpose Reagent: Suitable for incorporation into custom assay workflows for microscopy, flow cytometry, or plate-based readouts.