20 μm Amino PMMA Particles
PMN20UM Amino PMMA Particles are 20 μm functionalized polymethyl methacrylate microspheres supplied with 10% solid content.
The particle surface contains amino (-NH₂) functional groups, providing reactive sites for chemical coupling and surface modification. These amino groups enable attachment of proteins, antibodies, peptides and other biomolecules through suitable conjugation methods.
PMN20UM is designed for applications including biomolecule immobilization, protein coupling, diagnostic research, bioassay development and surface functionalization.
Available package sizes include 10 mL, 20 mL, 100 mL and 1 L.
Key Features
20 μm Amino-functionalized PMMA microspheres
Solid content: 10%
Surface amino (-NH₂) groups
Suitable for biomolecule coupling
Excellent particle uniformity
Stable microsphere suspension
Good chemical stability
Suitable for biological and material research
Technical Specifications
Parameter | Specification |
|---|
Product Code | PMN20UM |
Product Name | Amino PMMA Particle |
Particle Size | 20 μm |
Solid Content | 10% |
Surface Functional Group | Amino (-NH₂) |
Material | PMMA (Polymethyl Methacrylate) |
Form | Microsphere Suspension |
Package | 10 mL / 20 mL / 100 mL / 1 L |
Applications of 20 μm Amino PMMA Particles
PMN20UM Amino PMMA Particles can be used for:
Protein immobilization
Antibody coupling
Biomolecule conjugation
Immunoassay research
Diagnostic reagent development
Surface modification research
Polymer functionalization
Laboratory research applications
Amino PMMA Microspheres for Biomolecule Coupling
The amino groups on PMN20UM particles provide reactive sites for biomolecule attachment.
Common applications include:
These properties make PMN20UM suitable as a functional microsphere platform for biological research.
Amino PMMA Particles for Diagnostic Research
Functionalized PMMA microspheres are widely studied in bioanalytical and diagnostic applications.
Potential uses include:
Immunoassay development
Diagnostic reagent research
Biomarker detection studies
Functional bead preparation
20 μm PMMA Microspheres for Surface Modification
PMN20UM provides a stable PMMA microsphere platform with reactive amino groups for surface engineering.
Applications include:
Polymer surface modification
Functional coating research
Material interface studies
Chemical coupling research
Advantages of Amino Functionalized PMMA Particles
Compared with non-functionalized PMMA particles, PMN20UM provides:
Reactive NH₂ surface groups
Improved coupling capability
Flexible surface chemistry
Compatibility with biological molecules
Expanded application possibilities
Why Choose PMN20UM Amino PMMA Particles?
PMN20UM combines:
20 μm controlled particle size
10% solid content
Amino (-NH₂) surface functionality
PMMA material advantages
Stable microsphere suspension
It provides a reliable functional microsphere platform for biological, diagnostic and material science research.
Available Package Sizes
PMN20UM Amino PMMA Particles are available in:
Handling Recommendations
Mix gently before use.
Avoid strong mechanical agitation.
Prevent contamination during handling.
Store according to product documentation.
Confirm compatibility with the intended coupling chemistry.
Frequently Asked Questions (FAQ)
What is PMN20UM?
PMN20UM is a 20 μm Amino PMMA Particle product with 10% solid content and surface amino (-NH₂) functional groups.
What is the particle size of PMN20UM?
The particle diameter is 20 μm.
What is the solid content of PMN20UM?
PMN20UM is supplied with 10% solid content.
What functional group is available on PMN20UM?
PMN20UM contains amino (-NH₂) groups on the particle surface.
What are Amino PMMA Particles used for?
They are used for biomolecule coupling, protein immobilization, antibody conjugation, diagnostic research and surface modification studies.
Can PMN20UM be used for protein coupling?
Yes. The amino groups can be used for biomolecule immobilization and surface conjugation.
What material are PMN20UM particles made from?
PMN20UM particles are made from PMMA (Polymethyl Methacrylate).
Are PMN20UM particles supplied as powder or suspension?
PMN20UM is supplied as a microsphere suspension.
What package sizes are available?
PMN20UM is available in 10 mL, 20 mL, 100 mL and 1 L packages.
