80nm Standard Polystyrene Microspheres SPS80-10 5%

80nm Standard Polystyrene Microspheres SPS80-10

SHBC SPS80-10 Standard Polystyrene Microspheres are uniform 80 nm polymer nanoparticles supplied as a 5% solids aqueous dispersion.

The particles feature controlled nanoscale size, spherical morphology and stable dispersion performance. They are suitable for particle analysis, microscopy research, light-scattering studies, colloid science and laboratory method development.

Product Overview

SPS80-10 is manufactured from high-quality polystyrene using a controlled polymerization process.

The 80 nm particles provide a consistent model system for studying nanoparticle size, dispersion, aggregation, filtration and optical response. The 5% solids concentration supports convenient dilution, repeated testing and larger-volume research projects.

Key Product Advantages

• Nominal particle diameter of 80 nm

• 5% solids aqueous dispersion

• Uniform spherical morphology

• Controlled particle size distribution

• Stable suspension performance

• Easy dilution to working concentrations

• Suitable for nanoscale particle research

• Reliable batch-to-batch consistency

• Bulk supply and customized packaging available

Technical Specifications

Applications of 80nm Polystyrene Microspheres

Particle Size Analysis

SPS80-10 can be used as a uniform particle sample for particle-size measurement, analytical method development and instrument response evaluation.

Dynamic Light Scattering Research

The controlled nanoscale diameter makes the particles suitable for DLS method optimization, dispersion evaluation and aggregation studies.

Electron Microscopy and AFM Research

The spherical 80 nm particles can be used in SEM, TEM and atomic force microscopy sample preparation, imaging studies and method comparison.

Optical and Light-Scattering Studies

Polystyrene particles provide a defined particle system for laser-scattering research, optical response studies and nanoparticle detection method development.

Colloid and Interface Science

SPS80-10 is suitable for investigating colloidal stability, particle interactions, surface adsorption, sedimentation and dispersion behavior.

Filtration and Separation Research

The particles can be used to evaluate membrane retention, nanoparticle filtration, separation efficiency and recovery methods.

Nanomaterial Method Development

Uniform 80 nm microspheres provide a reproducible model particle for developing nanoparticle handling, dilution, characterization and quality-control procedures.

Why Use 80nm Polystyrene Microspheres?

An 80 nm particle size is suitable for nanoscale imaging, light-scattering analysis and colloidal research.

Compared with irregular particles, spherical polystyrene microspheres provide more consistent particle geometry and more reproducible analytical responses. Their small diameter also supports studies involving dispersion stability, aggregation, membrane filtration and nanoparticle transport.

Benefits of 5% Solid Content

The 5% solids concentration provides more particles per unit volume than many low-concentration particle standards.

Users can dilute SPS80-10 according to their test method, reducing packaging volume and supporting repeated experiments, formulation development and pilot-scale research.

Why Choose SHBC SPS80-10?

SHBC provides standard and functional microspheres for research, industrial development and batch production.

Main supply advantages include:

• Controlled microsphere manufacturing

• Multiple particle sizes available

• Stable aqueous dispersion

• Laboratory and bulk quantities

• Customized solid concentrations

• Customized packaging volumes

• OEM and ODM production support

• Technical support for product selection

Available Customization

Shanghai SanYu Biotechnology Co., Ltd. can provide customized microsphere solutions according to project requirements.

Customization options may include:

• Alternative particle diameters

• Customized solid content

• Surface functionalization

• Fluorescent or colored particles

• Customized dispersion media

• Customized packaging

• Pilot and bulk production

Storage and Handling

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

Gently mix the suspension before use to ensure uniform dispersion. Avoid freezing, high-temperature exposure and prolonged direct sunlight. Do not allow the microspheres to dry during handling.

Frequently Asked Questions

What is SPS80-10?

SPS80-10 is an 80 nm standard polystyrene microsphere product supplied by SHBC as a 5% solids aqueous dispersion.

What is the particle size of SPS80-10?

The nominal particle diameter is 80 nm, equivalent to 0.08 μm.

What is the solid content?

SPS80-10 is supplied with a solid content of 5%.

Are SPS80-10 microspheres surface-functionalized?

The standard version is supplied as plain polystyrene microspheres. Carboxyl, amino, fluorescent, colored and other customized versions can be discussed with SHBC.

What are 80nm polystyrene microspheres used for?

Typical applications include particle-size analysis, DLS research, microscopy studies, optical scattering, colloid science, filtration evaluation and nanomaterial method development.

Can SPS80-10 be diluted?

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

Are bulk quantities available?

Yes. SHBC supports laboratory quantities, pilot projects, customized packaging and bulk production requirements.

Is SPS80-10 a certified NIST-traceable standard?

Traceability depends on the documentation supplied with the specific product and batch. Customers requiring certified calibration or traceability should confirm their documentation requirements with SHBC before ordering.

Order 80nm Standard Polystyrene Microspheres

Contact Shanghai SanYu Biotechnology Co., Ltd. for SPS80-10 samples, technical information, customized packaging and bulk quotations.

SHBC supports microsphere products for research laboratories, instrument developers, nanomaterial companies and industrial-scale projects.