Hyaluronic Acid Thiol (HA‑SH, MW 5K) is a low‑molecular‑weight hyaluronic acid derivative modified with reactive thiol groups. It can undergo efficient crosslinking through Michael addition or disulfide bond formation, widely used in bioconjugation, hydrogel preparation, targeted drug delivery and tissue engineering. Store sealed at -20°C, protected from light, moisture and oxidation.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
