Product Overview
AMS200UM-10 Magnetic Silica Microspheres are high-quality silica-coated superparamagnetic microspheres developed for magnetic separation applications that require large particle sizes and efficient magnetic recovery. The silica shell provides excellent chemical stability, mechanical durability and compatibility with a variety of biological coupling chemistries.
Supplied as a 5% aqueous suspension, AMS200UM-10 features highly uniform particle size distribution, rapid magnetic responsiveness and excellent suspension stability. The large 200 μm microspheres are especially suitable for workflows requiring fast magnetic collection, simplified washing procedures and easy sample handling in research and laboratory environments.
Key Features
Superparamagnetic magnetic core
Uniform 200 μm particle size
Chemically stable silica surface
Rapid magnetic response
Excellent suspension stability
High mechanical strength
Low nonspecific adsorption
Easy magnetic collection and recovery
5% aqueous suspension
Excellent batch-to-batch consistency
Technical Specifications
Parameter | Specification |
|---|
Product Code | AMS200UM-10 |
Material | Silica-Coated Magnetic Microspheres |
Particle Size | 200 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
Affinity purification
Protein purification
Magnetic solid phase extraction
Cell sorting
Automated sample preparation
Bioseparation
Diagnostic assays
Biotechnology research
Product Advantages
AMS200UM-10 combines a highly responsive superparamagnetic core with a durable silica shell to provide rapid magnetic separation, excellent chemical resistance and stable performance. The large 200 μm particle size enables extremely fast magnetic recovery, simplified washing procedures and convenient handling, making these microspheres ideal for immunomagnetic separation, affinity purification, cell isolation and large-scale 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 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 that provides excellent chemical stability, rapid magnetic response and outstanding compatibility with biological and diagnostic applications.
What applications are AMS200UM-10 suitable for?
AMS200UM-10 is suitable for cell isolation, immunomagnetic separation, affinity purification, protein purification, magnetic solid phase extraction, automated sample preparation, bioseparation and biotechnology research.
Can the silica surface be modified?
Yes. The silica surface can be functionalized with amino, carboxyl, epoxy and other reactive groups to support biomolecule immobilization and specialized laboratory applications.
Can AMS200UM-10 be customized?
Yes. SANYU GROUP provides customization services including particle size, silica shell thickness, solid content, surface functionalization, packaging and OEM manufacturing.
