NHS Agarose Magnetic Beads, 30-150 µm

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Product Infomation

Product Name	NHS Agarose Magnetic Beads, 30-150 µm
Catalog Number	MGB-PP-026
Size	1 mL, 5 mL, 50 mL, 1000 mL
Physical Specs	30-150 μm
Description	This product consists of porous agarose microspheres (10-30 μm and 30-150 μm) surface-functionalized with NHS groups, enabling efficient covalent coupling of primary amine-containing biomolecules under mild conditions without pre-activation, ideal for protein and antibody purification.
Applications	Covalent coupling of biomolecules containing primary amines, such as proteins, antibodies, enzymes, peptides, and nucleic acids.
Features	No activation is required; direct covalent coupling with biological ligands is possible; biological ligand coupling efficiency can reach over 90%, significantly higher than that of carboxyl-functionalized magnetic beads, while also offering higher ligand loading capacity; Bioligand conjugation can be completed in 1-2 hours; the process is mild, performed at room temperature or 4°C, with a conjugation system pH of 5-9; stable amide bonds are formed to prevent ligand detachment; excellent biocompatibility reduces nonspecific adsorption.
Particle Size	30-150 μm
Concentration	20% (v/v)
Shell	Agarose
Storage Solution	Anhydrous isopropanol
Ligand-binding Capacity	20-30 mg IgG/mL beads
Storage	2-8°C
Shelf Life	1 year

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