FR123710087

Estapor^® Magnetic Microspheres

EM1-100/40 Mag COOH PS 10%, Encapsulated Magnetic carboxylated microspheres 1µm,-Available in 0.5g, 1g, 10g, 100g - For ordering, click "Request more information"

• Synonym(s): Magnetic Beads, Magnetic Particles
• NACRES: NA.24
• UNSPSC Code: 13102026

Properties

• Quality Segment: 300
• material: high-density polyethylene packaging (bottle), polystyrene beads
• composition: Iron Content, 36.0-50.0%
• 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: 0.90—1.80 μm
• capacity: 10—100 μeq/g surface charge density
• functional group: carboxylic acid (COOH)
• storage temp.: 2-8°C

Description

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.

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

Safety Information

• Storage Class: 10 - Combustible liquids
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable