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About This Item
NACRES:
NA.24
UNSPSC Code:
13102026
Quality Level
material
high-density polyethylene packaging (bottle), polystyrene beads
composition
Iron Content, 40.0-60.0%
manufacturer/tradename
Estapor®
packaging
bottle of 10ml-10L
concentration
10% solids
technique(s)
enzyme immunoassay: suitable (ChemiLuminsecence Immunoassay-CLIA)
color
brown bead
matrix
polymeric polystyrene/divinylbenzene
bead diameter
0.251—0.400 μm
capacity
100—250 μeq/g surface charge density
functional group
carboxylic acid (COOH)
storage temp.
2-8°C
General description
Estapor® microsphereshave been
the microsphere of choice for many CLIA and
bio-separation based diagnostic manufacturers. Used globally in millions of assays made by internationally known brands, our microspheres are adapted to both manual and automated platforms, are highly characterized, customizable and designed with key features to ideally meet the needs of IVD manufacturers.
the microsphere of choice for many CLIA and
bio-separation based diagnostic manufacturers. Used globally in millions of assays made by internationally known brands, our microspheres are adapted to both manual and automated platforms, are highly characterized, customizable and designed with key features to ideally meet the needs of IVD manufacturers.
Application
Main applications of the magnetic microspheres include ChemiLuminsecence Immunoassay (CLIA), enzyme-linked immunosorbent assay (ELISA), Nucleic acid extraction and purification, cell sorting.
Thanks to their small diameter, these microspheres can also be used as reporter particles in qualitative or quantitative Later Flow ImmunoAssays
Thanks to their small diameter, these microspheres can also be used as reporter particles in qualitative or quantitative Later Flow ImmunoAssays
Features and Benefits
Key advantages include:
- High magnetic susceptibility
- Low non-specific binding
- Good colloidal stability
- Fast magnetic response time and dispersion
Legal Information
Estapor is a registered trademark of Merck KGaA, Darmstadt, Germany
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Storage Class
10 - Combustible liquids
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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