The density of these particles is 1.51 g/mL. The density of the prepared suspension is lot specific and reported in the product Certificate of Analysis. A review of recent lots indicates a density of approximately 1.05 g/mL The number of beads per mL is approximately 8.9x10E07/mL. Please see the link below to review a sample or lot specific Certificate:
https://www.sigmaaldrich.com/product/sigma/55463#product-documentation
55463
Micro particles based on polystyrene, dark blue
size: 10 μm
Synonym(s):
Polystyrene blue microbeads (10 μm), Latex-coated polystyrene beads (10 μm), Latex beads from PS, dark blue
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| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 mL | Please contact Customer Service for Availability | $591.00 |
About This Item
grade
analytical standard
Quality Level
form
suspension (aqueous)
crosslinking
2 % cross-linked
concentration
5% (solids)
particle size
10 μm
bp
30-80 °C
mp
240 °C
application(s)
glass & ceramic
industrial qc
pharmaceutical
format
neat
storage temp.
2-8°C
General description
Ideal for profiling the particle size distribution (PSD) of a particle system.
The particle size of 10 μm is characterized using Coulter multisizer III.
The particle size of 10 μm is characterized using Coulter multisizer III.
Application
Used for standardization and validation of particle size analyzers.
Also used:
Also used:
- to produce a monolayer assembly of colloidal particles for optical microscopy study
- as a model compound for comparison in uptake inhibition assay using A. castellanii trophozoites
Features and Benefits
- suitable for routine instrument calibration checking, testing and corrections
- particle size traceable to Community Bureau of Reference (BCR) standards
- available in 5 mL pack size as a neat sample
1 of 1
This Item | |||
|---|---|---|---|
| particle size 10 μm | particle size 100 μm | particle size 1 μm | particle size 10 μm |
| format neat | format neat | format neat | format neat |
| mp 240 °C | mp 240 °C | mp 240 °C | mp 240 °C |
| bp 30-80 °C | bp 30-80 °C | bp 30-80 °C | bp 30-80 °C |
| grade analytical standard | grade analytical standard | grade analytical standard | grade analytical standard |
| application(s) glass & ceramic | application(s) glass & ceramic | application(s) cosmetics | application(s) glass & ceramic |
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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All-Aqueous Thin-Film-Flow-Induced Cell-Based Monolayers
Chan YK, et al.
ACS Applied Materials & Interfaces, 11(25), 22869-22877 (2019)
Toxoplasma gondii: uptake and survival of oocysts in free-living amoebae
Winiecka-Krusnell J, et al.
Experimental Parasitology, 121(2), 124-131 (2009)
Yau Kei Chan et al.
ACS applied materials & interfaces, 11(25), 22869-22877 (2019-05-31)
Cells in vitro usually require a solid scaffold to attach and form two-dimensional monolayer structures. To obtain a substrate-free cell monolayer, long culture time and specific detaching procedures are required. In this study, a thin-film-flow-induced strategy is reported to overcome
Global Trade Item Number
| SKU | GTIN |
|---|---|
| CRM05286-100MG | 04065265038317 |
| 45475-250MG | 04061833947845 |
| 55463-5ML-F | 04061837790645 |
| 55463-10ML-F | 04061837790638 |
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Hello, what is the density of the particles? Also, how many particles are in a 5mL unit size such as this one? Kind regards, Stefano
1 answer-
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