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Absolute Mag™ Amine Magnetic Particles, 1 μm(WHM-S173)


Absolute Mag™ Amine Magnetic Particles, 1 μm (# WHM-S173) are superparamagnetic, hydrophobic, and polymer–encapsulated (no exposed iron) particles, with a fast (<2 min) magnetic response time. The primary amino groups on the pariticle surface enable easy and efficient reactivity with water-soluble NHS esters. The beads can be used for affinity purification applications. They are ideal for covalent immobilization of biomolecules, such as aromatic hydrazine moieties-modifed peptides, oligonucleotides, and antibodies.

Application Notes
• Design your own magnetic particles by reacting with any water-soluble NHS-ester.• Automated, high-throughput immobilization processes that use 96-well magnets to affect multiplex binding and separation of defined biomolecules.
Particle Size
0.8 µm
Functional Group
10 mg/mL
Storage Buffer
Nuclease-free water, 0.05% sodium azide.
Unit Size
1 mL
Bead Magnetic Content
Type Magnetization
Surface Group Density
25-50 nmol/mg
Store at 4−8°C. DO NOT FREEZE!
Shelf Life
Remain reactive when stored at 4 - 8°C for at least 1 year after date of receipt.

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