The density of this product is 1.050 g/cm3 at 20 °C (68 °F). This information is reported in the product Certificate of Analysis.
72822
Micro particle size standard based on polystyrene monodisperse
size: 10.0 μm
Oferta disponible
Sinónimos:
Monodisperse polystyrene latex particles (10 μm), monodisperse polystyrene microbeads (10 μm), monodisperse polystyrene microspheres (10 μm), polystyrene monodisperse microparticles (10 μm), Size standards
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| Talla/SKU | Disponibilidad | Precio |
|---|---|---|
5 mL | Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad | 350,00 € |
10 mL | Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad | 613,00 € |
Acerca de este artículo
350,00 €
Ahorre hasta 15 %
Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad
Servicio técnico
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analytical standard
Quality Segment
form
aqueous suspension
crosslinking
2 % cross-linked
concentration
2% (solids)
particle size
10.0 μm std dev <0.15 μm, coeff var <1.5%
application(s)
glass & ceramic
industrial qc
pharmaceutical
format
neat
storage temp.
2-8°C
General description
Monodisperse polystyrene based micro particles (size: 10 μm) are a particle size standard, ideal for characterizing particle size distribution (PSD) of test samples.
Application
Used to calibrate and validate the performance of particle sizing instruments.
Monodisperse polystyrene latex particles are also used to:
Monodisperse polystyrene latex particles are also used to:
- fabricate microsphere-based interferometric optical probe called reflectophore
- validate the Airy Disc First Fringe (ADFF) analysis technique based on size measurements
- qualify spectral reflectometry (SpeRe) instrument by using scanning electron microscopy (SEM)
Features and Benefits
- suitable for routine instrument calibration checks, testing and corrections
- available in 5 mL and 10 mL pack sizes as neat samples
Analysis Note
For every lot exact values of particle size and standard deviation are determined with an accuracy of 0.001 μm. The size determination of these particles follows procedures described by National Institute of Standards and Technology (NIST, USA) respectively by the Community Bureau of Reference (BCR), esp.:
- Transmission electron microscopy (TEM)
- Scanning electron microscope
- Light microscopy
- Coulter™ counter with MDF-system
Legal Information
Coulter is a trademark of Beckman Coulter, Inc.
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Este artículo | |||
|---|---|---|---|
| description size: 10.0 μm | description analytical standard, size: 8.0 μm | description analytical standard, size: 0.5 μm | description analytical standard, size: 2.0 μm |
| particle size 10.0 μm std dev <0.15 μm, coeff var <1.5% | particle size 8.0 μm std dev <0.1 μm, coeff var <1.5% | particle size 0.5 μm std dev <0.05 μm | particle size 2.0 μm std dev <0.05 μm, coeff var <3% |
| format neat | format neat | format neat | format neat |
| grade analytical standard | grade analytical standard | grade analytical standard | grade analytical standard |
| application(s) glass & ceramic | application(s) cosmetics | application(s) glass & ceramic | application(s) cosmetics |
| crosslinking 2 % cross-linked | crosslinking 20 % cross-linked | crosslinking 0 % cross-linked | crosslinking 0 % cross-linked |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
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Clase de almacenamiento
10 - Combustible liquids
¿Qué está pasando?
WGK 3
Punto de inflamación (°F)
410.0 °F
Punto de inflamación (°C)
210 °C
EPI (equipos de protección individual)
Eyeshields, Gloves
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Can you let me know the density of these beads please? Thanks.
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