• Biodegradable microparticles, amino-modified surface, 30 um diameter

  • Item #: PBD-NH-30.0

  • $0.00

Biodegradable microparticles, amino-modified surface, 30 um diameter

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These 30 um diameter amino-modified microparticles are manufactured from polylactide*, a biodegradable, thermoplastic, aliphatic polyester derived from renewable resources such as corn starch or sugarcane. Recent research has shown promise in the use of these microparticles for drug transport and delivery and for enhancing the immune response when combined with antigen.

Biodegradable microparticles are stable at neutral pH for at least three months. Degradation can be triggered by exposing the particles to a basic or acidic pH or by enzymatic hydrolysis.


Particle diameter 30 um
Surface chemistry Amino-modified
Shape Spherical
Density 1.5 gm/cm³
Quantity 10 mL
Product Form
White particles in 1% aqueous solution
Stable in Aqueous buffers pH>4
Not stable in Organic solvents or acidic solutions pH<4
Concentration 10 mg/mL
Storage 2 - 8ºC: Do not freeze: Keep container tightly closed.

More Information

*Polylactide is also known as poly(D,L-lactic acid) or polylactic acid

Please contact our Customer Service Department to request a quotation for bulk quantities of this product.

The image associated with this microparticle is used for illustrative purposes only and is not representative of the physical characteristics of these biodegradable particles.
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