Product name

Chinese name: carboxylated magnetic microspheres (low non-specificity)

English name: Carboxylated magnetic microspheres (low non-specificity)
 
 

Product Details

Concentration: 10 mg/mL

Solvent: water

Particle size: ~1μm

Surface carboxyl content: ~1000 nmol/mg

Surface potential: ~-35 mV

Magnetic content: 35%-45%

Application

With low non-specific adsorption, it can be covalently coupled to peptides, proteins, antibodies, oligonucleotides and other biological ligands under the action of special chemical reagents (such as EDC), especially suitable for cell sorting and affinity chromatography , Immunoassay.

Other information

The carboxylated magnetic microspheres have good hydrophilicity and monodispersity. Due to the relatively high magnetic content, the microspheres are easy to settle on the bottom after being placed for a long time, so they can be resuspended by sonicating and shaking for a short time before use. Please keep it in a refrigerator at 4℃ and avoid light. The longest shelf life is 6 months before opening.