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Drug Delivery System
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We focus on the design and development of a variety of hydrogels, including temperature-sensitive hydrogels, pH-sensitive hydrogels, and injectable hydrogels to meet diverse therapeutic needs. We offer full support, including formulation feasibility studies, process development and scale-up, formulation characterization, and non-clinical services. We can handle projects ranging from small-scale laboratory work to large-scale commercial production.  

Contact us to learn more about our hydrogel technology.


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Formulation Development

Customizing Hydrogels Based on Needs:

Conventional Hydrogels: Traditional types of hydrogels for basic applications.

Functional Hydrogels: Hydrogels containing specific functional groups for specialized biomedical or chemical applications.

Smart Hydrogels: Hydrogels that respond to environmental conditions such as pH, temperature, or light.

Targeted Hydrogels: Hydrogels designed for targeted drug delivery or delivery of other biomolecules.

Biodegradable Hydrogels: Hydrogels that can degrade in the body or in the environment.

Self-Healing Hydrogels: Hydrogels with the ability to self-repair.

 

Designing and Optimizing Hydrogel Loading Strategies.

Optimizing the feasibility of formulations.

Designing hydrogels suitable for poorly soluble drugs or other difficult-to-handle compounds.

Controlled release and sustained release systems.

Developing multiple carriers (small molecule drugs, peptides/proteins, nucleic acids).

Enhancing solubility and bioavailability.

Process Development, Scaling Up, and Process Optimization:

Ensuring the sterility of hydrogel products.


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Formulation Characterization

Particle size and size distribution (DLS).

Zeta potential measurement.

Drug encapsulation efficiency (HPLC, UV-Vis).

Mechanical performance testing.

Rheological testing.

Measurement of hydration properties.

Structural characterization (SEM, TEM).

Particle shape and structure (cryo-TEM, FF-EM).

Phase transition and thermodynamic properties (DSC, TGA).

Thermal stability of hydrogels.

In vitro studies of drug release behavior.