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DiagPoly™ Streptavidin Coated PS Particles, 1 µm(DNM-M011)

Datasheet Immobilization of Antibody on Beads

DiagPoly™ Streptavidin Coated PS Particles, 1 µm (# DNM-M011) are covalently bound streptavidin on the surface. The particles bind biotinylated nucleic acids, antibodies, or other biotinylated ligands and targets easily and with a high affinity.

Polydispersity Index
< 0.2
Diameter
1 μm
Ligand
Streptavidin
Concentration
25 mg/mL
Storage Buffer
PBS (0.02 % sodium azide). Stable in aqueous buffers pH > 4. Not stable in organic solvents, acidic solutions pH < 4.
Unit Size
1 mL
Number of Particles
4.6E+10 particles/mL
Surface Group Density
1100 ng streptavidin/mg particle
Density
1.03 g/ccm
Stability
Stable in aqueous buffers pH> 4. Not stable in organic solvents, acidic solutions pH < 4.
Storage
Storage at 2-8 °C.
Shelf Life
3 months

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