• Phagocytosis & Endocytosis Assays Monitor phagosome acidification in macrophages or neutrophils, detect fluid-phase macropinocytosis in tumor cells, and measure uptake via flow cytometry for real-time readouts. • Lysosomal Tracking & Acidification Studies Quantify lysosomal pH changes in live cells, investigate endocytic trafficking and autophagy-related pathways, and capture acidification events without the need for wash steps. • ADCP Assays (Antibody-Dependent Cellular Phagocytosis) Assess how immune cells engulf bacteria, beads, or labeled cancer cells, providing crucial insights for immunotherapy and drug development. • High-Throughput & High-Content Screening Leverage streamlined, wash-free detection compatible with automated plate readers, robotic workflows, and confocal imaging to boost assay speed and scalability. • Neuronal & Vascular Tracing Track dextrans across the blood-brain barrier or within neuronal networks, enabling detailed neuroanatomical and cell lineage studies that require precise intracellular trafficking data. • Intracellular Communication & Cytoplasmic Analysis Investigate gap junction dynamics, cell–cell transfer, and cytoplasmic matrix properties (e.g., viscosity, diffusion) to uncover key cellular processes in diverse research areas.