Streptavidin Magnetic Beads

1.Product Description

Streptavidin Magnetic Beads series products are based on the original magnetic bead preparation technology and surface modification technology, which can be used to encapsulate streptavidin on the surface of magnetic beads in a targeted and high-density manner.
The surface modification technology is based on the original technology of magnetic bead preparation and surface modification technology, the streptavidin is wrapped on the surface of the magnetic beads in a targeted and high-density, so that the product has a high biotin affinity
The product has high biotin affinity efficiency and low non-specific protein adsorption.
2 Product Characteristics
 Fast magnetization response and good monodispersity.
 Low lot-to-lot variation, high reproducibility
 Biocompatible, low cytotoxicity
 Low non-specific adsorption of proteins on the surface of magnetic beads
3 Scope of application
The product can be widely used in various immunoassays.
4 Product parameters and specifications
 Particle size: 3 μm
 Concentration: 10 mg/mL
 Binding capacity (per mg of beads): ≥1500 pmol free Biotin
≥500 pmol Biotin-labeled single-stranded oligonucleotides
≥20 μg Biotin table and antibody
 Iron (Fe) content: ≥30%
5 Caution
Magnetic beads are dense and tend to sink when left for a long time, so please shake well before use to obtain a homogeneous suspension of magnetic beads.
6 Storage conditions and expiration date
 Storage solution: 10 mM PBS Buffer pH=7.4 0.01% NaN3
 Storage condition: 2-8 ℃.
 Storage period: 1 year