PS200UM 200 μm Polystyrene Beads 5%

200 μm Polystyrene Beads

PS200UM Polystyrene Beads are 200 μm polystyrene microspheres supplied as a suspension with 5% solid content.

These defined micron-sized PS beads provide a model particle platform for filtration research, particle transport studies, sedimentation research, porous media studies, particle retention and materials research.

PS200UM is available in 10 mL, 20 mL, 100 mL and 1000 mL package sizes.

Key Features

• 200 μm polystyrene beads

• 5% solid content

• Defined 200 μm particle size

• Polystyrene (PS) material

• Suitable for filtration research

• Suitable for particle transport studies

• Suitable for sedimentation research

• Suitable for porous media studies

• Multiple package sizes available

Technical Specifications

Applications of 200 μm Polystyrene Beads

PS200UM 200 μm Polystyrene Beads can be evaluated for:

• Filtration and filter media research

• Particle retention studies

• Particle transport research

• Sedimentation studies

• Porous media research

• Separation studies

• Fluid-particle interaction research

• Materials science research

• Particle deposition studies

• Model particle experiments

200 μm Polystyrene Beads for Filtration Research

The 200 μm particle size makes PS200UM useful as a model particle for compatible filtration and filter media experiments.

Potential applications include:

• Filter performance studies

• Particle retention

• Filtration efficiency research

• Particle breakthrough studies

• Filter media evaluation

• Separation research

Particle size should be selected according to the pore structure and experimental design of the filtration system.

200 μm Polystyrene Beads for Particle Transport Studies

PS200UM can be evaluated as a model particle for studying the movement, deposition and retention of larger micron-sized particles.

Potential research areas include:

• Porous media transport

• Particle migration

• Particle deposition

• Flow-based particle studies

• Particle retention

• Transport through structured materials

200 μm Polystyrene Beads for Sedimentation Studies

At 200 μm, settling behavior is particularly important in suspension-based experiments.

PS200UM can be evaluated for research involving:

• Particle settling

• Sedimentation behavior

• Resuspension behavior

• Fluid-particle interactions

• Settling behavior studies

• Size-dependent particle behavior

200 μm Polystyrene Beads for Particle Retention Studies

PS200UM provides a defined particle size for studying particle retention in compatible filtration and separation systems.

The 200 μm polystyrene beads can be evaluated with filters, porous materials, separation media and experimental flow systems.

200 μm Polystyrene Beads for Porous Media Research

Defined-size polystyrene microspheres can serve as model particles in porous media experiments.

PS200UM can be evaluated for studying particle transport, deposition, trapping and retention in porous structures under controlled laboratory conditions.

200 μm Polystyrene Beads for Fluid-Particle Studies

The defined 200 μm particle diameter provides a model system for investigating interactions between particles and fluid flow.

Potential research topics include:

• Particle settling in liquids

• Flow-induced particle movement

• Particle deposition

• Particle transport

• Particle-fluid interactions

• Resuspension behavior

200 μm Polystyrene Beads as Model Particles

PS200UM provides defined polymer microspheres for controlled model-particle experiments.

Potential research areas include:

• Particle transport

• Sedimentation

• Particle retention

• Particle deposition

• Particle-surface interactions

• Size-dependent particle behavior

5% Solid Content Polystyrene Microspheres

PS200UM is supplied at 5% solid content.

The suspension can be diluted according to the required working concentration.

Because 200 μm particles can settle quickly, thorough resuspension and appropriate mixing should be considered during sample preparation and experimental use.

200 μm Polystyrene Beads for Materials Research

PS200UM can be evaluated in compatible materials science studies involving defined polymer particles.

Potential applications include:

• Polymer particle research

• Porous material studies

• Particle-interface research

• Filtration materials evaluation

• Particle deposition studies

• Surface interaction research

Why Choose 200 μm Polystyrene Beads?

PS200UM combines:

• 200 μm nominal particle size

• 5% solid content

• Polystyrene material

• Defined micron-sized particle format

• Multiple package sizes

It provides a practical model particle platform for filtration, transport, sedimentation, retention and materials research.

Available Package Sizes

PS200UM 200 μm Polystyrene Beads are available in:

• 10 mL

• 20 mL

• 100 mL

• 1000 mL

Handling Recommendations

• Resuspend thoroughly before use.

• Maintain appropriate mixing during sample preparation.

• Consider rapid settling of 200 μm particles during experiments.

• Avoid contamination during handling.

• Use clean laboratory equipment for transfer and dilution.

• Store according to applicable product documentation.

Frequently Asked Questions (FAQ)

What is PS200UM?

PS200UM is a 200 μm Polystyrene Beads product supplied as a microsphere suspension with 5% solid content.

What is the particle size of PS200UM?

The nominal particle diameter is 200 μm.

What is the solid content of PS200UM?

PS200UM is supplied at 5% solid content.

What material are PS200UM beads made from?

The microspheres are made from polystyrene (PS).

What are 200 μm Polystyrene Beads used for?

They can be evaluated for filtration research, particle transport, sedimentation studies, particle retention, porous media research and materials science applications.

Can PS200UM be used for filtration studies?

Yes. 200 μm polystyrene beads can be evaluated as model particles in compatible filtration, filter media and particle-retention studies.

Can PS200UM be used for porous media research?

Yes. They can be evaluated in studies investigating particle transport, deposition, trapping and retention through compatible porous materials.

Do 200 μm Polystyrene Beads settle?

Yes. 200 μm particles can settle relatively quickly in suspension. Thorough resuspension before use and appropriate mixing during experiments are recommended.

Can PS200UM be diluted?

Yes. The 5% solid content suspension can be diluted according to experimental requirements.

Can PS200UM be used as a certified particle size standard?

PS200UM can be evaluated as a defined-size model particle. Applications requiring certified or traceable particle-size values should use an appropriately certified reference standard.

What package sizes are available?

PS200UM is available in 10 mL, 20 mL, 100 mL and 1000 mL packages.