Product Overview of CAR100UM-10 Red Carboxyl Microspheres

SHBC CAR100UM-10 Red Carboxyl Microspheres are ultra-large particle functional polymer latex microspheres developed for immunochromatography assay research, lateral flow diagnostic development, visible detection applications and IVD reagent manufacturing.

CAR100UM-10 features a controlled particle size of 100μm with a 2% solid content, providing excellent dispersion stability, strong visible red color signal and reliable carboxyl surface functionality.

The microsphere surface contains abundant carboxyl groups (-COOH), enabling chemical coupling with antibodies, proteins, antigens and other biological molecules.

CAR100UM-10 is designed for diagnostic reagent manufacturers, biotechnology companies and research organizations requiring large particle latex microspheres for specialized immunochromatographic assay development and bulk production.

Key Features of 100μm Red Carboxyl Microspheres

Ultra-Large Particle Size for Strong Visual Signal

CAR100UM-10 adopts a 100μm large particle structure, providing significantly enhanced visibility compared with nano-scale and micron-scale latex particles.

Key advantages include:

• Strong visual recognition

• High color visibility

• Easy observation during assay development

• Clear particle identification

The large particle design is suitable for applications requiring highly visible microsphere signals.

Functional Carboxyl Surface for Biomolecule Coupling

CAR100UM-10 microspheres are modified with abundant carboxyl functional groups.

Through EDC/NHS activation chemistry, the microspheres can be coupled with:

• Antibodies

• Antigens

• Proteins

• Peptides

• Other biological molecules

The surface functionality enables flexible development of different diagnostic and biological assay platforms.

Stable Red Color Performance

CAR100UM-10 provides stable red color visualization for visible detection systems.

Advantages include:

• Bright red appearance

• Good color uniformity

• Stable optical properties

• Reliable batch performance

Designed for Research and Industrial Applications

CAR100UM-10 supports customers from laboratory development to production.

Suitable applications include:

• Immunochromatography reagent development

• Lateral flow assay research

• Diagnostic material development

• Specialized biological detection systems

Technical Specifications of CAR100UM-10

Applications of Large Particle Red Carboxyl Microspheres

Immunochromatography Assay Development

CAR100UM-10 can be used in research related to:

• Rapid diagnostic platforms

• Visible detection systems

• Immunological assay development

• Biological recognition applications

Lateral Flow Diagnostic Materials

Applications include:

• Test strip development research

• Signal visualization studies

• Diagnostic material optimization

Biomolecule Coupling Research

The carboxyl functional surface enables coupling with:

• Antibodies

• Proteins

• Antigens

• Biological ligands

for customized assay development.

Advantages of CAR100UM-10 for IVD Reagent Development

Enhanced Signal Visibility

Compared with smaller microspheres, CAR100UM-10 provides:

• Stronger visible signals

• Easier particle observation

• Improved optical recognition

This makes it suitable for applications requiring large visible particles.

Reliable Surface Chemistry

CAR100UM-10 provides:

• Stable carboxyl functionality

• Reliable biomolecule coupling

• Consistent surface performance

Stable Manufacturing Performance

For research and production customers, CAR100UM-10 offers:

• Uniform particle size

• Stable product quality

• Batch-to-batch consistency

Bulk Production Capability for Diagnostic Manufacturers

SHBC provides professional manufacturing capability for functional latex microspheres.

CAR100UM-10 supports:

• Research quantities

• Pilot-scale production

• Bulk commercial supply

Our manufacturing process ensures consistent product performance for customers developing diagnostic and biological assay products.

Customization and OEM Microsphere Solutions

SHBC provides customized solutions based on different application requirements.

Customization options include:

• Particle size adjustment

• Surface functional modification

• Solid content adjustment

• Color customization

• Packaging customization

Technical support is available for selecting suitable microsphere parameters for different assay platforms.

Quality Control and Batch Consistency

Each batch of CAR100UM-10 undergoes strict quality evaluation.

Quality control includes:

• Particle size analysis

• Surface functional group testing

• Dispersion stability evaluation

• Appearance inspection

• Batch consistency verification

These processes ensure reliable performance for research and industrial applications.

Frequently Asked Questions About CAR100UM-10

What are CAR100UM-10 Red Carboxyl Microspheres used for?

CAR100UM-10 Red Carboxyl Microspheres are used for large particle microsphere research, immunochromatography development, visible detection applications and diagnostic material research.

What is the particle size of CAR100UM-10?

CAR100UM-10 has a particle size of 100μm and is designed as an ultra-large particle red carboxyl latex microsphere.

What is the solid content of CAR100UM-10?

The solid content of CAR100UM-10 Red Carboxyl Microspheres is 2%.

Can CAR100UM-10 microspheres be coupled with biomolecules?

Yes. The carboxyl groups on CAR100UM-10 surfaces enable coupling with antibodies, proteins and other biological molecules through chemical activation methods.

Are CAR100UM-10 microspheres available for bulk production?

Yes. SHBC provides research supply and bulk manufacturing solutions for companies requiring functional microsphere materials.

Conclusion

SHBC CAR100UM-10 100μm Red Carboxyl Microspheres provide an ultra-large particle latex microsphere solution for immunochromatography research, visible detection applications and diagnostic material development.

With large particle size, strong red signal visibility, functional carboxyl surface chemistry and scalable manufacturing capability, CAR100UM-10 helps customers develop specialized biological detection platforms with reliable microsphere performance.