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Key Documents

Safety Information

FR180380000

Estapor® Magnetic Microspheres

M1-030/40 Mag COOH PS 10%,Magnetic microspheres 300nm, ChemiLuminsecence Immunoassay, Lateral Flow Immunoassay

Synonym(s):

Magnetic Beads, Magnetic Particles

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About This Item

UNSPSC Code:
13102026
NACRES:
NA.24

material

high-density polyethylene packaging (bottle)
polystyrene beads

Quality Level

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

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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.

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

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

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

FR180380000-1:
FR180380000:
FR180380000-VAR:
FR180380000-1000:
FR180380000-100:
FR180380000-10:


Certificates of Analysis (COA)

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