Product Overview
AMS2UM-10 Magnetic Silica Microspheres are high-quality silica-coated superparamagnetic microspheres designed for efficient magnetic separation in biotechnology and diagnostic applications. The silica shell provides excellent chemical stability, biocompatibility and flexibility for further surface modification.
Supplied as a 5% aqueous suspension, AMS2UM-10 offers excellent particle size uniformity, rapid magnetic responsiveness and stable dispersion. These microspheres are widely used for immunomagnetic separation, cell isolation, protein purification, affinity purification and automated sample preparation.
Key Features
Superparamagnetic magnetic core
Uniform 2 μm particle size
Chemically stable silica surface
Rapid magnetic response
Excellent suspension stability
Low nonspecific adsorption
High mechanical stability
Suitable for further surface functionalization
5% aqueous suspension
Excellent batch-to-batch consistency
Technical Specifications
Parameter | Specification |
|---|
Product Code | AMS2UM-10 |
Material | Silica-Coated Magnetic Microspheres |
Particle Size | 2 μm |
Surface | Silica |
Solid Content | 5% Suspension |
Appearance | Brown Suspension |
Storage | 2–8°C |
Packaging | 10 mL / 20 mL / 100 mL / 1000 mL |
Applications
Cell isolation
Immunomagnetic separation
Protein purification
Affinity purification
Magnetic solid phase extraction
Cell sorting
Automated sample preparation
Bioseparation
Diagnostic assays
Biotechnology research
Product Advantages
AMS2UM-10 combines a highly responsive superparamagnetic core with a durable silica shell, delivering rapid magnetic separation, excellent suspension stability and reliable performance in biological systems. The uniform 2 μm particle size and chemically stable silica surface make these microspheres ideal for cell isolation, affinity purification, magnetic solid phase extraction and a wide range of bioseparation applications.
Storage and Handling
Store at 2–8°C.
Do not freeze.
Keep the container tightly sealed.
Protect from direct sunlight.
Gently invert or roll before use to obtain a homogeneous suspension.
Avoid microbial contamination during handling.
Customization Service
SANYU GROUP provides customized Magnetic Silica Microspheres including:
Customized particle sizes
Customized silica shell thickness
Customized solid content
Surface functionalization
OEM manufacturing
Bulk production
Custom packaging
Frequently Asked Questions
What are Magnetic Silica Microspheres?
Magnetic Silica Microspheres are superparamagnetic microspheres coated with a silica shell, offering rapid magnetic separation, excellent chemical stability and high biocompatibility for research and diagnostic applications.
What applications are AMS2UM-10 suitable for?
AMS2UM-10 is widely used for cell isolation, immunomagnetic separation, protein purification, affinity purification, magnetic solid phase extraction, diagnostic assays and biotechnology research.
Can the silica surface be modified?
Yes. The silica surface can be functionalized with amino, carboxyl, epoxy and other reactive groups for different biological and diagnostic applications.
Can AMS2UM-10 be customized?
Yes. SANYU GROUP provides customization services including particle size, silica shell thickness, solid content, surface modification, packaging and OEM manufacturing.
