MagSi-S NH2 Beads with Amine Surface

600nm Bead Size, 2ml (Cat# MD16005)
mbeads-photo
Sales Price$204.00
Bead Size 
Amount 
Description

Magnetic silica beads are surface activated magnetic particles intended for covalent immobilization of proteins (e.g. antibodies, enzymes), peptides, nucleic acids or other molecules of interest. After the molecule of interest (ligand) is coupled to the magnetic particles, the resulting beads can be used in downstream applications such as detecting, enriching, or cleaving specific target molecules. The simple and efficient collection in magnetic fields allows for easy rinsing and removal of excess reagents and ligand after coupling.

MagSi-S NH2 beads have an amine modified surface and are intended for carbodiimide coupling chemistry with COOH-containing molecules or aldehyde coupling chemistry

These beads come in three different diameters: 600nm, 1µm and 3µm. 600nm beads have a larger surface area, and the sedimentation time of 600nm beads is approximately 4 times slower than that of 1µm beads. This allows longer incubation times without shaking/mixing. Magnetic silica beads with a diameter of 3µm have stronger magnetic properties and will separate approximately 4 times faster than 600nm beads under the same conditions.

 
  • Intended for carbodiimide coupling chemistry with COOH-containing molecules or aldehyde coupling chemistry
  • Does not require columns or centrifugation steps
  • Suitable for high-throughput and automated applications
  • Concentration of 10mg/ml (beads/ml)
  • Carbodiimide coupling chemistry with COOH-containing molecules 
  • Aldehyde coupling chemistry
  • Protein immobilization
Cat# Product Bead Size Volume
MD16005 MagSi-S NH2 600 600nm 2ml
MD18005 MagSi-S NH2 600 600nm 10ml
MD01005 MagSi-S NH2 1.0 1µm 2ml
MD03005 MagSi-S NH2 1.0 1µm 10ml
MD41005 MagSi-S NH2 3.0 3µm 2ml
MD43005 MagSi-S NH2 3.0 3µm 10ml

 

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