200nm Carboxyl Purple Fluorescent Microspheres
SHBC CFP200-10 are 200 nm carboxyl Purple-Fluo microspheres with surface carboxyl (COOH) groups.
With excitation/emission maxima of 545/615 nm and 1% solids, these fluorescent microspheres are suitable for fluorescence labeling, imaging, particle tracking and bead-based assay development.
CFP200-10 Product Specifications
Parameter | Specification |
|---|
Brand | SHBC |
Catalog No. | CFP200-10 |
Product | Carboxyl Purple-Fluo Microspheres |
Particle Size | 200 nm |
Surface Group | Carboxyl (COOH) |
Fluorescence | Purple-Fluo |
Excitation Maximum | 545 nm |
Emission Maximum | 615 nm |
Solids Content | 1% |
Key Features and Benefits
200 nm particle size for fluorescence-based applications
Ex/Em 545/615 nm for fluorescent detection
COOH-functionalized surface for biomolecule conjugation
1% solids for convenient experimental use
Suitable for labeling, imaging and particle tracking
Compatible with a variety of bead-based assay applications
Applications of 200nm Purple Fluorescent Microspheres
CFP200-10 can be used in research and assay development applications including:
Fluorescence imaging
Biomolecule labeling
Particle tracking and tracing
Flow cytometry research
Immunoassay development
Lateral flow assay development
Bead-based assays
Biosensor research
Fluorescent probe development
COOH Surface for Biomolecule Conjugation
CFP200-10 microspheres contain carboxyl (COOH) functional groups on the particle surface.
The COOH surface can be activated using coupling chemistry such as EDC/NHS for covalent attachment of amine-containing biomolecules.
Typical molecules include:
This combination of fluorescence and surface functionality makes CFP200-10 suitable for fluorescent labeling and functional bead-based assay development.
Why Choose SHBC Fluorescent Microspheres?
SHBC CFP200-10 combines 200 nm particle size, 545/615 nm fluorescence, COOH surface functionality and 1% solids in one fluorescent microsphere product.
It provides a convenient fluorescent particle platform for researchers developing labeling, imaging, tracking and bioassay applications.
Shanghai SanYu Biotechnology Co., Ltd. supplies SHBC fluorescent microspheres for research, biotechnology and assay development.
Frequently Asked Questions
What are CFP200-10 Purple-Fluo microspheres?
CFP200-10 are 200 nm carboxyl fluorescent microspheres with COOH functional groups on the particle surface.
What are the excitation and emission wavelengths?
The excitation maximum is 545 nm, and the emission maximum is 615 nm.
What is the particle size of CFP200-10?
The nominal particle size is 200 nm (0.2 μm).
What is the solids content?
CFP200-10 is supplied at 1% solids.
Are CFP200-10 microspheres carboxyl functionalized?
Yes. CFP200-10 has carboxyl (COOH) groups on the microsphere surface for further functionalization.
Can antibodies or proteins be conjugated to CFP200-10?
Yes. The COOH surface can be activated using suitable coupling chemistry such as EDC/NHS for conjugation with amine-containing antibodies, proteins and other biomolecules.
What are 200nm Purple-Fluo microspheres used for?
Typical applications include fluorescence imaging, biomolecule labeling, particle tracking, flow cytometry research, immunoassays, lateral flow assay development and bead-based assays.
Who supplies CFP200-10?
CFP200-10 is supplied under the SHBC brand by Shanghai SanYu Biotechnology Co., Ltd.
