160nm Standard Polystyrene Microspheres SPS160-10 5%

160nm Standard Polystyrene Microspheres SPS160-10

SHBC SPS160-10 Standard Polystyrene Microspheres are plain polystyrene particles with a nominal diameter of 160 nm and a solid content of 5%.

The spherical particles are designed for particle analysis, light-scattering research, microscopy, filtration evaluation, colloid studies and analytical method development.

Product Overview

SPS160-10 provides a consistent nanoscale particle system for laboratory research and industrial development.

The nominal particle diameter is 160 nm, equivalent to 0.16 μm. The concentrated 5% solids format allows flexible dilution for different experimental requirements.

Technical Specifications

Key Advantages

• Nominal diameter of 160 nm

• Regular spherical morphology

• Controlled nanoscale particle size

• Concentrated 5% solids dispersion

• Easy dilution for different methods

• Suitable for multiple analytical applications

• Good suspension performance

• Reliable production consistency

• Flexible packaging volumes

• Customized production available

Applications of 160nm Polystyrene Microspheres

Particle Size Analysis

SPS160-10 can be used as a model particle for particle-size measurement, comparative testing and analytical method development.

Dynamic Light Scattering

The particles are suitable for DLS method optimization, hydrodynamic-size analysis, dispersion evaluation and aggregation studies.

Electron Microscopy

The spherical particles can support SEM and TEM sample preparation, nanoscale imaging and morphology research.

Light-Scattering Research

SPS160-10 provides a defined polymer particle system for laser light scattering, optical response studies and particle detection research.

Filtration and Membrane Evaluation

The 160 nm particles can be used to study membrane retention, filtration efficiency, particle penetration and separation performance.

Colloid and Dispersion Studies

SPS160-10 is suitable for investigating suspension stability, particle aggregation, surface interactions and colloidal behavior.

Aerosol Particle Research

The microspheres may be evaluated for aerosol generation, particle transport and aerosol measurement method development.

Physical Adsorption Studies

The plain polystyrene surface can be evaluated for the physical adsorption of proteins, antibodies and other biomolecules.

Why Choose 160nm Polystyrene Microspheres?

The 160 nm diameter provides a useful nanoscale model for studying particle behavior in liquid, optical and membrane systems.

Its spherical morphology helps reduce particle-shape differences during comparative testing.

Typical research areas include:

• Nanoparticle characterization

• Dispersion stability

• Particle aggregation

• Optical scattering

• Surface adsorption

• Membrane filtration

• Particle transport

• Microscopy imaging

Benefits of 5% Solid Content

SPS160-10 is supplied at 5% solids for flexible research use.

The concentrated format allows users to prepare different working concentrations while supporting repeated experiments, formulation studies and larger-volume projects.

Standard Polystyrene Surface

SPS160-10 has a standard plain polystyrene surface without added carboxyl or amino functional groups.

The plain surface is suitable for general particle research and physical adsorption studies.

For covalent biomolecule coupling, SHBC can also provide carboxyl, amino and other functionalized polystyrene microspheres.

Why Choose SHBC?

Shanghai SanYu Biotechnology Co., Ltd. supplies standard and functional microspheres for scientific research, product development and industrial applications.

SHBC supply advantages include:

• Multiple particle sizes available

• Standard and functional surfaces

• Laboratory sample supply

• Pilot-scale production

• Bulk manufacturing capability

• Customized solid content

• Flexible packaging volumes

• OEM and private-label services

• Technical product-selection support

Customized Microsphere Supply

SHBC can customize polystyrene microspheres according to project requirements.

Customization options include:

• Particle diameter

• Solid content

• Dispersion medium

• Surface functional groups

• Fluorescent labeling

• Particle color

• Packaging volume

• OEM labeling

• Bulk production

Storage and Handling

Keep the container tightly closed and store according to the product label, COA and SDS.

Gently mix or briefly sonicate the suspension before use. Avoid freezing, drying, direct sunlight, high temperatures and contamination.

Frequently Asked Questions

What is SPS160-10?

SPS160-10 is a standard polystyrene microsphere dispersion with a nominal diameter of 160 nm and a solid content of 5%.

What is 160nm in micrometers?

A diameter of 160 nm is equivalent to 0.16 μm.

What is the surface type?

SPS160-10 has a standard plain polystyrene surface without added functional groups.

What are 160nm polystyrene microspheres used for?

Typical applications include particle analysis, DLS research, microscopy, light scattering, filtration evaluation, colloid studies and physical adsorption research.

Can SPS160-10 be diluted?

Yes. The 5% dispersion can be diluted to the required working concentration using a compatible dispersion medium.

Can the particles adsorb proteins?

Plain polystyrene surfaces may be evaluated for protein and antibody adsorption through non-covalent interactions.

Are functionalized versions available?

Yes. SHBC can provide carboxyl, amino, fluorescent, colored and other customized polystyrene microspheres.

Is SPS160-10 a certified calibration standard?

The product should only be described as certified or traceable when corresponding documentation is supplied for the specific product and batch.

Are bulk quantities available?

Yes. SHBC supports sample evaluation, customized packaging, pilot projects and bulk production.

Request SPS160-10 Samples and Quotations

Contact Shanghai SanYu Biotechnology Co., Ltd. for SPS160-10 samples, technical information, customized packaging and bulk quotations.

SHBC supplies standard polystyrene microspheres for research laboratories, instrument developers, filtration companies and nanomaterial research projects.

For Research Use Only.