Products
SHBC provides colored microspheres, fluorescent microspheres, magnetic beads, silica microspheres, chromatography packing microspheres and biological reagents for diagnostic assay development, nucleic acid extraction, protein purification and separation applications.
-
CFR500-10
-
1%
-
0.5 μm (500 nm)
-
10 mL / 20 mL / 100 mL / 1000 mL
-
Red Carboxyl Fluorescent Particles
500nm Red Carboxyl Fluorescent Particles
CFR500-10 Red Carboxyl Fluorescent Particles are 500 nm fluorescent particles featuring red fluorescence and reactive carboxyl (-COOH) groups on the particle surface.
With 535 nm excitation, 610 nm emission, 1% solid content and 58 μeq/g carboxyl content, CFR500-10 combines fluorescence detection with a functional surface for biomolecule conjugation. These particles are suitable for fluorescent assays, labeling, imaging, particle tracking and other life science research applications.
Product Specifications
Parameter | Specification |
|---|---|
Product Code | CFR500-10 |
Product Name | Red Carboxyl Fluorescent Particles |
Particle Size | 500 nm (0.5 μm) |
Surface | Carboxyl (-COOH) |
Carboxyl Content | 58 μeq/g |
Solid Content | 1% |
Excitation Wavelength | 535 nm |
Emission Wavelength | 610 nm |
Fluorescence Color | Red |
Form | Fluorescent Particle Suspension |
Package | 10 mL / 20 mL / 100 mL / 1 L |
Key Features
500 nm fluorescent particles
Red fluorescence
Excitation wavelength: 535 nm
Emission wavelength: 610 nm
Carboxyl (-COOH) functionalized surface
Carboxyl content: 58 μeq/g
1% solid content
Reactive surface for biomolecule conjugation
Suitable for fluorescent labeling and assays
Suitable for fluorescence imaging and particle tracking
Multiple package sizes available
Carboxyl-Functionalized Surface
CFR500-10 features a carboxyl-functionalized surface with a specified carboxyl content of 58 μeq/g.
The surface -COOH groups provide reactive sites for covalent attachment of suitable biomolecules. This allows the particles to combine red fluorescent detection with surface biofunctionalization for fluorescence-based research applications.
Biomolecule Conjugation
The carboxyl groups on CFR500-10 provide reactive sites for conjugation with suitable amine-containing biomolecules through appropriate coupling chemistry.
Potential targets include antibodies, proteins, peptides and other compatible biomolecules.
The combination of 500 nm particle size, red fluorescence and reactive carboxyl functionality provides a versatile platform for fluorescent labeling and assay development.
Fluorescence Properties
CFR500-10 Red Carboxyl Fluorescent Particles have an excitation wavelength of 535 nm and an emission wavelength of 610 nm.
These defined fluorescence characteristics make the particles suitable for compatible fluorescence detection, labeling, imaging and tracking systems.
Applications
CFR500-10 can be used for:
Biomolecule conjugation
Antibody conjugation
Protein immobilization
Fluorescent assays
Fluorescent labeling
Immunoassay research
Fluorescence imaging
Fluorescence microscopy
Particle tracking
Fluorescent tracer research
Biosensor research
Diagnostic research
Life science research
Red Carboxyl Fluorescent Particles for Assay Development
CFR500-10 provides a 500 nm fluorescent particle platform for fluorescence-based assay development.
The 535 nm excitation and 610 nm emission provide defined fluorescence characteristics, while the 58 μeq/g carboxyl content provides surface functionality for attaching suitable biomolecules.
This combination supports research applications requiring both fluorescent detection and biomolecule conjugation.
Red Carboxyl Fluorescent Particles for Biomolecule Conjugation
The carboxyl-functionalized surface of CFR500-10 provides reactive sites for attaching suitable antibodies, proteins, peptides and other compatible biomolecules through appropriate conjugation chemistry.
After functionalization, the particles can be evaluated for fluorescent labeling, assay development, biosensor research and other fluorescence-based applications.
Red Fluorescent Particles for Imaging and Tracking
The combination of a 500 nm particle size and red fluorescence makes CFR500-10 suitable for compatible fluorescence imaging and particle tracking studies.
Potential uses include fluorescent tracer research, particle localization, particle distribution studies and fluorescence-based analytical research.
Why Choose SHBC CFR500-10?
CFR500-10 combines:
500 nm particle size
Red fluorescence
535 nm excitation
610 nm emission
Carboxyl (-COOH) surface
58 μeq/g carboxyl content
1% solid content
Biomolecule conjugation capability
Multiple package sizes
These properties make CFR500-10 suitable for research applications requiring both fluorescent detection and reactive surface functionality.
Storage and Handling
Protect the fluorescent particle suspension from unnecessary light exposure.
Keep the container tightly sealed.
Mix gently before use to obtain a uniform suspension.
Avoid contamination during handling.
Do not allow the suspension to dry.
Follow the specific product documentation for storage conditions.
Customization Service
SANYU GROUP provides customization services for fluorescent particles according to different research requirements.
Customization may include particle size, fluorescence properties, surface functionality, solid content and packaging.
Please contact SHBC for specific customization requirements.
Frequently Asked Questions
What is CFR500-10?
CFR500-10 is a 500 nm Red Carboxyl Fluorescent Particle product with 1% solid content and reactive carboxyl (-COOH) surface groups.
What is the particle size of CFR500-10?
The particle diameter is 0.5 μm, equivalent to 500 nm.
What are the excitation and emission wavelengths?
CFR500-10 has an excitation wavelength of 535 nm and an emission wavelength of 610 nm.
What is the carboxyl content of CFR500-10?
The specified carboxyl content is 58 μeq/g.
What is the solid content?
CFR500-10 is supplied at 1% solid content.
Is CFR500-10 carboxyl-functionalized?
Yes. CFR500-10 has a carboxyl (-COOH) functionalized surface.
Can CFR500-10 be used for biomolecule conjugation?
Yes. Its surface carboxyl groups provide reactive sites for conjugation with suitable biomolecules through appropriate coupling chemistry.
What biomolecules can be conjugated to CFR500-10?
Suitable targets can include antibodies, proteins, peptides and other compatible amine-containing biomolecules.
What are 500nm Red Carboxyl Fluorescent Particles used for?
Potential applications include fluorescent assays, biomolecule conjugation, fluorescent labeling, fluorescence imaging, particle tracking, biosensor research and other life science research.
What package sizes are available?
CFR500-10 is available in 10 mL, 20 mL, 100 mL and 1 L packages.