Neon Lion Medical PHA (P34HB) Biodegradable Microspheres – Product Brief
Based on our proprietary medical-grade PHA material P34HB and Neon Lion’s mature microsphere preparation platform, we provide high‑performance biodegradable microspheres for global medical device and drug delivery applications.
1. Key Product Features
Broad particle size range: approx. 300 nm–300 μm
Narrow, controllable size distribution: SPAN ≤ 0.65 (commercial spec ≤ 0.8)
High process yield: up to 70%
Customizable molecular weight and particle size fractions on request
2. Advantages of PHA vs. Conventional Biodegradable Materials
Compared with PLLA, PGA, PLGA, PCL, polysaccharides, and protein-based materials, PHA offers:
Excellent biocompatibility and biodegradability
Metabolizable degradation products that can provide energy
Good toughness and mechanical properties
Low inflammatory response and low immunogenicity
Reliable long-term mechanical support
With its superior profile in degradability, biocompatib…