Alpha Nanotech Magnetic Silica Beads (50 mg/ml, 10 ml, 100 nm, Hydroxyl-Terminated)

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Alpha Nanotech Magnetic Silica Beads Features

• Narrowly Distributed in Size Variation, CV< 5% for Microspheres from 1 um to 10 um and CV< 10% for Nanospheres below 1 um.

• Highly Spherical and Roundness > 0.980, Provided in Milli-Q Water and Packed in Sterilized Bottles


• Surface Chemistry: Hydroxyl-Terminated (-OH) Unless Specified

• Superparamagnetic Cores Covered by Silica Shells, Core-Shell Ratio 90%:10% for Microspheres below 1 um and 75%:25% for Nanospheres above 1 um

• For 100 nm carboxyl- and amine-terminated magnetic silica nanospheres, please search ASIN number B0B5N6W7RG, B0B5N6RKRJ, B0B5N89M3K, and B0B5N8WCQN. Alternatively, please refer to the links attached below in the product description section.

About Alpha Nanotech Magnetic Silica Beads

Colloidal Magnetic Silica Microspheres Our colloidal magnetic silica microspheres respond to the magnetic field, enabling many laboratory and commercial applications. These microspheres can be repetitively used and easily coupled with other surface moieties for further functionalizations. For more information, please visit us at www.alphananotechne.com or send us your questions to [email protected] or ask questions directly on the "Have a question?" tab above. 100 nm, amine-terminated magnetic silica nanoparticles: https://www.amazon.com/dp/B0B5N6W7RG?ref=myi_title_dp https://www.amazon.com/dp/B0B5N89M3K?ref=myi_title_dp 100 nm, carboxyl-terminated magnetic silica nanoparticles: https://www.amazon.com/dp/B0B5N6RKRJ?ref=myi_title_dp https://www.amazon.com/dp/B0B5N8WCQN?ref=myi_title_dp