Magnetization curves for this product are not available.
49664
Micro particles based on polystyrene, magnetic
10 μm particle size, std dev <0.5 μm
Sinónimos:
Latex beads from PS, magnetic
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| Talla/SKU | Disponibilidad | Precio |
|---|---|---|
5 mL | Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad | 421,00 € |
10 mL | Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad | 638,00 € 542,30 € |
Acerca de este artículo
NACRES:
NA.54
UNSPSC Code:
12352207
421,00 €
Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad
Servicio técnico
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Permítanos ayudarleform
aqueous solution
Quality Segment
composition
iron oxide, ≥20%
concentration
5% solids
particle size
10 μm std dev <0.5 μm
storage temp.
2-8°C
General description
Magnetic polystyrene particles
Superparamagnetic nanoparticles embedded in polystyrene microspheres (magnetic beads) play a vital role in cell separation and labeling. In addition, it is also used in various biomedical and bioengineering applications such as magnetic resonance imaging contrast enhancement, tissue repair, immunoassay, detoxification of biological fluids, hyperthermia, and drug delivery.
Application
Micro particles based on polystyrene, magnetic has been used as magnetic biofilm carriers to separate and re-introduce microorganisms in a continuously stirred tank reactors (CSTR). It has also been used in magnetic microrheometry for measuring the cell-size-scale viscoelastic properties of stiffer 3D cell-culture matrices by micromanipulator experiments.
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Este artículo | |||
|---|---|---|---|
| description 10 μm particle size, std dev <0.5 μm | description 1 μm particle size, std dev <0.1 μm | description size: 500 nm | description size: 1 μm |
| concentration 5% solids | concentration 5% solids | concentration 10% (solids) | concentration 10% (solids) |
| composition iron oxide, ≥20% | composition iron oxide, ≥20% | composition - | composition polystyrene |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| form aqueous solution | form aqueous solution | form aqueous suspension | form aqueous suspension |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| particle size 10 μm std dev <0.5 μm | particle size 1 μm std dev <0.1 μm | particle size 500 nm | particle size 1 μm std dev <0.1 μm, coeff var <5% |
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Clase de almacenamiento
12 - Non Combustible Liquids
¿Qué está pasando?
nwg
Punto de inflamación (°F)
Not applicable
Punto de inflamación (°C)
Not applicable
EPI (equipos de protección individual)
Eyeshields, Gloves
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Can you provide magnetization curves for the magnetic beads
1 respuesta-
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Could you provide information on the magnetic susceptibility for product number 49664?
1 respuesta-
The supplier also does not routinely determine the magnetic properties for this product. The estimated mass susceptibility of the product is expected to be in the range of 1.5 x 10^-4 m^3 kg^-1.
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What is the estimated concentration (number/ml) of the product? and the polymer density of the product?
1 respuesta-
The concentration is reported in percentage and around 5% solid. The density is 1.71
G/CM3. This information can be found in the Certificate of Analysis. Here is a link to an example:
https://www.sigmaaldrich.com/certificates/Graphics/COfAInfo/fluka/pdf/PDF752579.pdf¿Le ha resultado útil?
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What is relative permittivity of such product (code 49664)?
1 respuesta-
The relative permittivity is not determined.
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