Hyaluronic Acid–Fluorescein (HA-FITC, MW 50K) is a fluorescent-labeled HA derivative with bright and stable fluorescence. It is widely used in biological imaging, CD44 receptor targeting research, and in vivo distribution tracing studies. Store at −20 °C protected from light and moisture.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
