Product Overview of MC1.5UM-10 Carboxyl Magnetic Beads
MC1.5UM-10 is a high-performance 1.5µm carboxyl magnetic bead developed for chemiluminescent immunoassay (CLIA), electrochemiluminescence immunoassay (ECLIA), and diagnostic reagent manufacturing.
The magnetic microspheres feature a uniform 1.5µm particle size and abundant carboxyl functional groups (-COOH), enabling efficient covalent coupling with antibodies, antigens, proteins, peptides, and other biomolecules.
With excellent magnetic responsiveness, stable suspension performance, and consistent batch quality, MC1.5UM-10 provides a reliable magnetic carrier solution for IVD manufacturers and biotechnology companies requiring scalable production materials.
Key Features of 1.5µm COOH Magnetic Beads
Efficient Antibody and Protein Coupling
The surface of MC1.5UM-10 contains rich carboxyl groups that support EDC/NHS activation chemistry.
This enables stable covalent immobilization of:
Antibodies
Antigens
Proteins
Peptides
Enzymes
Other biomolecules
providing reliable coupling performance for immunoassay development.
Optimized Particle Size for Chemiluminescent Assays
The 1.5µm particle size provides a high surface area for biomolecule loading while maintaining excellent magnetic separation efficiency.
It is suitable for magnetic particle-based chemiluminescence systems requiring:
Rapid Magnetic Separation
The superparamagnetic core provides fast magnetic response during incubation, washing, and separation processes.
This improves workflow efficiency and supports automated immunoassay platforms.
Low Non-Specific Adsorption
The optimized polymer coating structure reduces non-specific binding and background interference, helping improve detection sensitivity.
Excellent Batch-to-Batch Consistency
Advanced manufacturing technology ensures:
making it suitable for commercial reagent production.
Technical Specifications of MagCOOH1.5UM-10
Parameter | Specification |
|---|
Product Name | MC1.5UM-10 |
Particle Size | 1.5 µm |
Functional Group | Carboxyl (-COOH) |
Solid Content | 5% |
Magnetic Core | Superparamagnetic Iron Oxide |
Surface Modification | Carboxyl Functionalized Polymer Coating |
Coupling Chemistry | EDC/NHS Activation |
Appearance | Uniform Magnetic Suspension |
Application | CLIA, ECLIA, Immunoassay, IVD Reagent Production |
Applications in Chemiluminescent Immunoassay (CLIA)
Chemiluminescence Immunoassay Development
MC1.5UM-10 serves as a solid-phase magnetic carrier for antibody and antigen immobilization in chemiluminescent immunoassay systems.
Applications include:
Electrochemiluminescence Immunoassay (ECLIA)
The 1.5µm carboxyl magnetic beads provide excellent biomolecule loading capacity and magnetic separation performance for ECLIA applications.
Key advantages:
Stable magnetic response
High coupling efficiency
Low background signal
Good assay repeatability
IVD Reagent Manufacturing
MC1.5UM-10 is designed for companies developing and manufacturing commercial immunodiagnostic reagents.
Suitable for:
Carboxyl Magnetic Beads for IVD Reagent Development and Production
For IVD companies, magnetic bead performance directly influences:
Detection sensitivity
Signal stability
Production consistency
Manufacturing efficiency
MagCOOH1.5UM-10 provides:
✓ High biomolecule coupling efficiency
✓ Stable magnetic separation
✓ Low non-specific binding
✓ Excellent suspension stability
✓ Reliable batch consistency
✓ Scalable bulk manufacturing capability
These properties make it suitable for diagnostic companies requiring dependable magnetic particles for commercial immunoassay production.
SHBC carboxyl magnetic beads are manufactured using advanced magnetic microsphere technology with a unique sandwich structure.
The structure includes:
Porous polymer core
Magnetic layer
Functional polymer shell
This design provides:
✓ Uniform particle size distribution
✓ High magnetic responsiveness
✓ Rich surface functional groups
✓ Reduced background adsorption
✓ Efficient biomolecule coupling
✓ Stable product quality
SHBC supports global biotechnology and IVD companies with customized magnetic bead solutions.
Bulk Supply and OEM Customization Services
SHBC provides flexible manufacturing solutions for research organizations and industrial customers.
Customization options include:
Particle size adjustment
Surface functional modification
Solid content customization
Buffer formulation optimization
Packaging customization
Bulk production supply
Our magnetic beads are suitable for:
Frequently Asked Questions About 1.5µm Carboxyl Magnetic Beads
What are 1.5µm carboxyl magnetic beads used for?
1.5µm carboxyl magnetic beads are mainly used for chemiluminescent immunoassay, antibody coupling, protein immobilization, and IVD reagent development.
Why choose 1.5µm magnetic beads for CLIA applications?
The 1.5µm particle size provides a large surface area for biomolecule attachment while maintaining efficient magnetic separation, making it suitable for high-performance immunoassay platforms.
How do carboxyl magnetic beads bind antibodies?
Carboxyl magnetic beads are activated through EDC/NHS chemistry, forming stable covalent bonds between surface carboxyl groups and amino groups on antibodies or proteins.
Can MC1.5UM-10 be supplied for commercial production?
Yes. SHBC provides bulk manufacturing and OEM customization services for diagnostic reagent manufacturers and biotechnology companies.
What is the solid content of MC1.5UM-10?
MC1.5UM-10 is supplied as a 5% solid content magnetic bead suspension designed for research and industrial production applications.
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