Invitrogen™ Dynabeads™ M-450 Tosylactivated, 5 mL

Invitrogen™ Dynabeads™ M-450 Tosylactivated, 5 mL

Dynabeads® M-450 Tosylactivated are 4.5 µm superparamagnetic beads containing surface tosyl groups. The beads covalently bind primary amino and sulfhydryl groups in antibodies to position them in the optimal orientation for cell-surface protein binding. Low background and covalent binding of the antibodies make these beads an excellent choice for cell separation applications when a downstream release from the beads is not required.

• Isolation Technology: Depletion, positive isolation for molecular applications
• No. of Cells: Processes ∼2x10^9 cells total
• Output Viability: >95%
• Starting Material Cell No: 1x10^7 cells per isolation

Features

• Quickly deplete cells or positively isolate target cells for downstream molecular analysis
• Excellent for cell isolation procedures using your own unique antibody
• Several antibodies can be coupled on the same beads for non-cell-based applications, such as cell activation

Contents

• 5 mL beads at a concentration of 4 × 10^8 beads/ml in distilled water.