Shop All Magnetic Beads for Mouse Cell Isolation

Dynabeads™ Untouched™ Mouse CD4 Cells Kit (Invitrogen™)

Dynabeads® Untouched™ Mouse CD4 Cells supplies both 4.5 µm superparamagnetic Dynabeads® (with a polyclonal sheep anti-rat IgG antibody covalently bound to the bead surface) and a monoclonal Antibody Mix, together designed for the depletion of CD4-negative leucocytes from mouse spleen or lymph node single-cell suspensions. Following the depletion procedure, the negatively isolated, untouched target mouse CD4+ cells are pure, viable, and ready to be used in any downstream application.

• Rapid isolation of untouched mouse CD4+ T cells—no columns required
• Pure and viable mouse CD4+ T cells are ready for any downstream application

Excellent yield, purity, and viability of recovered cells
The Antibody Mix contains a cocktail of rat IgGs that binds mouse CD8+ T cells, B cells, NK cells, monocytes/macrophages, dendritic cells, erythrocytes, and granulocytes. The Antibody Mix is first added to the sample in a tube to bind the unwanted CD4+-negative cells. The cells are then washed to remove excess antibodies. Mouse Depletion Dynabeads® (coated with a rat IgG antibody) are added to bind the antibody-labeled, CD4-negative cells. After a short incubation, the bead-bound cells are then separated from unbound cells in 1–2 minutes using a magnet. The purified target mouse CD4+ cells in the supernatant can be transferred to a new tube for use in any downstream application.

This fast and gentle isolation method does not require the use of columns, and helps ensure high purity, recovery and viability of the untouched CD4+ cells. The protocol can be scaled up according to your sample size.

Learn more about Dynabeads® products
• Find Dynabeads® products for a whole range of applications.
• Find magnets for Dynabeads® separations.

Dynabeads™ FlowComp™ Mouse Pan T (CD90.2) Kit (Invitrogen™)

This gentle and easy-to-use kit allows you to isolate flow-compatible mouse Pan T (CD90.2+) cells from splenocytes or lymph node cells. Immediately after positive isolation, the beads are released and removed from your cell sample. In this way, you avoid any influence of the beads to the cells. In addition, your cells will not be exposed to the stress of being passed through a column.

You can expect a purity level of 96-99% of mouse Pan T cells.

Advantages:

• No risk of your results being affected by the isolation method
• Gentle tube-based method - no columns needed
• High purity, recovery and viability
• Bead-free cells - compatible with flow cytometry analysis
• Viable, bead-free Pan T-cells for direct use in any cell-based assay

Starting sample:
Single cells from spleen or lymph node

Capacity: The kit will process 2 × 109 cells

MagniSort™ Mouse CD45.1 Positive Selection Kit (Invitrogen™)

The MagniSort™ Mouse CD45.1 Positive Selection Kit is designed for the magnetic separation of CD45.1+ cells by positive selection. It has been optimized for the isolation of CD45.1+ cells from mouse spleens or lymph nodes utilizing a biotinylated Anti-Mouse CD45.1 antibody and streptavidin-coated magnetic beads. CD45.1+ cells are bound by antibody and then magnetic beads. When placed in a magnetic field, the undesired cells can be separated from CD45.1+ cells by decanting.

After positive selection, the purity of selected cells can be verified by staining with Anti-Mouse CD45.1, clone A20.

Reported Application
Magnetic Cell Separation

Dynabeads™ Mouse Pan B (B220) (Invitrogen™)

Dynabeads® Mouse pan B (B220) are magnetic beads that provide a robust and versatile tool to isolate or deplete mouse T-cells directly from any sample, including tissue digests such as spleen or lymph nodes, whole blood, bone marrow, and mononuclear cells (MNC).
• Rapid isolation of mouse T-cells from any sample – no columns required
• Positive isolation for molecular downstream assays or efficient depletion of mouse B cells

Excellent Yield, Purity, and Viability of Recovered Cells
Dynabeads® Mouse pan B (B220) are uniform, superparamagnetic beads (4.5 µm diameter) that enable easy isolation of mouse B cells from spleen or lymph nodes, although any single cell suspension may be used. Dynabeads® Mouse pan B beads are coated with a primary monoclonal antibody specific for the B220 membrane antigen. B220 (also known as CD45R) is expressed on all B cells throughout development, from the early pro-B stage of B cell differentiation. Dynabeads® Mouse pan B binds to B cells during a short incubation period in a tube, after which the bead-bound cells are separated from unbound cells using a magnet. This fast and gentle isolation method does not require the use of columns, and helps ensure high purity, recovery and viability of the isolated B cells.

Ideal for Both Depletion and Positive Isolation for Downstream Molecular Assays
Because of the powerful magnets used for separation, Dynabeads® Mouse pan B (B220) can be used in viscous samples such as single cell suspensions from tissue, whole blood and bone marrow, and enable the efficient depletion of mouse B cells in about 30 minutes. Dynabeads® Mouse pan B will also afford excellent recovery of high-purity, viable cells when used for positive isolation for downstream studies; for example, those in which cells are to be lysed while still attached to beads, and nucleic acids or proteins further purified. Note that viable cells will not be released from these beads, so if you want to isolate mouse B cells for cell-based applications, or you need to check your samples with flow cytometry, you should use Dynabeads® Mouse CD43 (Untouched™ B cells).

Select what is right for you from our range of Mouse B cell Isolation Products.

For Research Use Only. Not for human or animal therapeutic or diagnostic use.

MagniSort™ Mouse CD8 Naïve T cell Enrichment Kit (Invitrogen™)

The MagniSort™ Mouse CD8 Naïve T cell Enrichment Kit is designed for the magnetic separation of CD8 naïve T cells by negative selection. It has been optimized for the isolation of mouse CD8 naïve T cells from spleens or lymphnodes utilizing a biotinylated antibody cocktail and streptavidin-coated magnetic beads. Undesired cells are bound by antibody and then magnetic beads that, when placed in a magnetic field, leave CD8 naïve T cells untouched and free in solution.

The MagniSort™ Mouse CD8 Naïve T cell Enrichment Antibody Cocktail contains the following antibodies:
Anti-Mouse CD4 Biotin
Anti-Mouse CD11b Biotin
Anti-Mouse CD19 Biotin
Anti-Mouse CD24 Biotin
Anti-Mouse CD44 Biotin
Anti-Mouse CD45R (B220) Biotin
Anti-Mouse CD49b (Integrin alpha 2) Biotin
Anti-Mouse Ly-6G (Gr-1) Biotin
Anti-Mouse γδ TCR Biotin
Anti-Mouse TER-119 Biotin

Reported Application
Magnetic Cell Separation

Dynabeads™ Mouse DC (Dendritic Cell) Enrichment (Invitrogen™)

Use this kit to enrich viable mouse dendritic cells (DC's) from spleen/lymph node cells by negative isolation. The kit depletes T cells, mIgM+ B cells, NK cells, erythrocytes and most granulocytes. Highly enriched mouse DC's are bead and antibody-free, and can be used in any functional assay. The cells can be further sorted to obtain high purity of specific DC sub-populations.

Obtain high recovery (80-100%) of viable Lin-CD11c+ DC's of all sup-populations, including DC's positive for CD4, CD8α, B220 and CD19.

• Substantial reduction in sorting time and volume compared to sorting only, thus saving money in addition.
• Pool cells/tissue for easy sample scale -up

Methodology:
An antibody mix towards the non-dendritic cells is added to the sample and allowed to bind to the cells. Dynabeads® are added and will bind to the antibody-labeled cells during a short incubation. The bead-bound cells are quickly separated on a magnet and discarded. The remaining untouched mouse DC's can be directly sorted into the sup-population of choice or used in any other application.

Starting samples:
Spleen or lymph node cells.

MagniSort™ Mouse CD90.2 Positive Selection Kit (Invitrogen™)

The MagniSort™ Mouse CD90.2 Positive Selection Kit is designed for the magnetic separation of CD90.2+ cells by positive selection. It has been optimized for the isolation of CD90.2+ cells from mouse spleens or lymph nodes utilizing a biotinylated Anti-Mouse CD90.2 antibody and streptavidin-coated magnetic beads. CD90.2+ cells are bound by antibody and then magnetic beads. When placed in a magnetic field, the undesired cells can be separated from CD90.2+ cells by decanting.

After positive selection, the purity of selected cells can be verified by staining with Anti-Mouse CD90.2, clone 53-2.1.

Reported Application
Magnetic Cell Separation

MagniSort™ Mouse CD45.2 Positive Selection Kit (Invitrogen™)

The MagniSort™ Mouse CD45.2 Positive Selection Kit is designed for the magnetic separation of CD45.2+ cells by positive selection. It has been optimized for the isolation of CD45.2+ cells from mouse spleens or lymph nodes utilizing a biotinylated Anti-Mouse CD45.2 antibody and streptavidin-coated magnetic beads. CD45.2+ cells are bound by antibody and then magnetic beads. When placed in a magnetic field, the undesired cells can be separated from CD45.2+ cells by decanting.

After positive selection, the purity of selected cells can be verified by staining with Anti-Mouse CD45.2, clone 104.

Reported Application
Magnetic Cell Separation

Dynabeads™ Mouse CD8 (Lyt 2) (Invitrogen™)

Dynabeads® Mouse CD8 (Lyt 2) are magnetic beads that provide a robust and versatile tool to isolate or deplete mouse CD8+ T-cells directly from any sample, including tissue digests such as spleen or lymph nodes, whole blood, bone marrow, and mononuclear cells (MNC).
• Rapid isolation of mouse CD8+ T-cells from any sample – no columns required
• Positive isolation for molecular downstream assays or efficient depletion of mouse CD8+ T cells

Excellent Yield, Purity, and Viability of Recovered Cells
Dynabeads® Mouse CD8 (Lyt 2) are uniform, superparamagnetic beads (4.5 µm diameter) that enable easy isolation of mouse CD8+ cells from spleen or lymph nodes, although any single-cell suspension may be used. Dynabeads® Mouse CD8 beads are coated with a primary monoclonal antibody specific for the Lyt 2 membrane antigen mainly expressed on cytotoxic/suppressor subpopulation of mature T-cells of all common mouse strains. Dynabeads® Mouse CD8 binds to CD8+ cells during a short incubation period in a tube, after which the bead-bound cells are separated from unbound cells using a magnet. This fast and gentle isolation method does not require the use of columns, and helps ensure high purity, recovery and viability of the isolated CD8+ cells.

Ideal for Both Depletion and Positive Isolation for Downstream Molecular Assays
Because of the powerful magnets used for separation, Dynabeads® Mouse CD8 (Lyt 2) can be used in viscous samples such as single cell suspensions from tissue, whole blood and bone marrow, and enable efficient depletion of mouse CD8+ cells in about 30 minutes. Dynabeads® Mouse CD8 (Lyt 2) will also afford excellent recovery of high-purity, viable cells when used for positive isolation for downstream studies; for example, those in which cells are to be lysed while still attached to beads, and nucleic acids or proteins further purified. Note that intact cells will not be released from these beads, so if you want to isolate mouse CD8+ cells for cell-based applications, or you need to check your samples with flow cytometry, you should use Dynabeads® FlowComp Mouse CD8 Cells (for bead-free cells).

Select what is right for you from our range of Mouse CD8 Isolation Products.

For Research Use Only. Not for human or animal therapeutic or diagnostic use.

Dynabeads™ Untouched™ Mouse T Cells Kit (Invitrogen™)

Dynabeads® Untouched™ Mouse T Cells contains both magnetic beads and an Antibody Mix to deplete all leucocytes from mouse spleen or lymph node cells, leaving only the target mouse T cells. The negatively isolated, untouched mouse T-cells are pure, viable and ready to be used in any downstream application.
• Rapid isolation of untouched mouse T-cells – no columns required
• Pure and viable mouse T-cells ready for any downstream application

Excellent Yield, Purity, and Viability of Recovered Cells
The Mouse Depletion Dynabeads® suspension contains uniform, superparamagnetic beads (4.5 µm diameter) that enable easy isolation of cells from any single cell suspension. This reagent is therefore especially well-suited for enriching tissue digests such as mouse spleen and lymph node cells. The Mouse Depletion Dynabeads® are coated with a secondary polyclonal antibody that binds rat IgGs. The Antibody Mix contains a cocktail of rat IgGs that bind mouse B cells, NK cells, monocytes/macrophages, dendritic cells, erythrocytes and granulocytes. The Antibody Mix is first added to the sample in a tube to bind the unwanted non-T cells. The cells are washed to remove excess antibodies, and Mouse Depletion Dynabeads® are then added. After a short incubation, the bead-bound cells are separated within 1 – 2 minutes using a magnet. The purified target mouse T-cells in the supernatant can be transferred to a new tube for use in any downstream application. This fast and gentle isolation method does not require the use of columns, and helps ensure high purity, recovery and viability of the untouched T cells. The protocol can easily be scaled up according to your sample size.

For Research Use Only. Not intended for animal or human diagnostic or therapeutic use.

MagniSort™ Mouse B cell Enrichment Kit (Invitrogen™)

The MagniSort™ Mouse B cell Enrichment Kit is designed for the magnetic separation of mouse B cells by negative selection. It has been optimized for the isolation of mouse B cells from spleens or lymph nodes utilizing a biotinylated antibody cocktail and streptavidin-coated magnetic beads. Undesired cells are bound by antibody and then magnetic beads that, when placed in a magnetic field, leave B cells untouched and free in solution.

The MagniSort™ Mouse B cell Enrichment Antibody Cocktail contains the following antibodies:
Anti-Mouse CD3 Biotin
Anti-Mouse CD4 Biotin
Anti-Mouse CD8 Biotin
Anti-Mouse CD11b Biotin
Anti-Mouse CD49b Biotin
Anti-Mouse Ly-6G (Gr-1) Biotin
Anti-Mouse TER-119 Biotin

Reported Application
Magnetic Cell Separation

MagniSort™ Mouse CD45R (B220) Positive Selection Kit (Invitrogen™)

The MagniSort™ Mouse CD45R (B220) Positive Selection Kit is designed for the magnetic separation of CD45R+ cells by positive selection. It has been optimized for the isolation of CD45R+ cells from mouse spleens, bone marrow, or lymph nodes utilizing a biotinylated Anti-Mouse CD45R antibody and streptavidin-coated magnetic beads. CD45R+ cells are bound by antibody and then magnetic beads. When placed in a magnetic field, the undesired cells can be separated from CD45R+ cells by decanting.

After positive selection, the purity of selected cells can be verified by staining with Anti-Mouse CD19, clone eBio1D3 (1D3).

Reported Application
Magnetic Cell Separation

Dynabeads™ Untouched™ Mouse CD8 Cells Kit (Invitrogen™)

Dynabeads® Untouched™ Mouse CD8 Cells supplies both 4.5 µm superparamagnetic Dynabeads® (with a polyclonal sheep anti-rat IgG antibody covalently bound to the bead surface) and a monoclonal Antibody Mix, together designed for the depletion of CD8-negative leucocytes from mouse spleen or lymph node single-cell suspensions. Following the depletion procedure, the negatively isolated, untouched target mouse CD8+ cells are pure, viable, and ready to be used in any downstream application.

• Rapid isolation of untouched mouse CD8+ T cells—no columns required
• Pure and viable mouse CD8+ T cells are ready for any downstream application

Excellent yield, purity, and viability of recovered cells
The Antibody Mix contains a cocktail of rat IgGs that binds mouse CD4+ T cells, B cells, NK cells, monocytes/macrophages, dendritic cells, erythrocytes, and granulocytes. The Antibody Mix is first added to the sample in a tube to bind the unwanted CD8-negative cells. The cells are then washed to remove excess antibodies. Mouse Depletion Dynabeads® (coated with a rat IgG antibody) are added to bind the antibody-labeled, CD8-negative cells. After a short incubation, the bead-bound cells are then separated from unbound cells in 1–2 minutes using a magnet. The purified target mouse CD8+ cells in the supernatant can be transferred to a new tube for use in any downstream application.

This fast and gentle isolation method does not require the use of columns, and helps ensure high purity, recovery and viability of the untouched CD8+ cells. The protocol can be scaled up according to your sample size.

Learn more about Dynabeads® products
• Find Dynabeads® products for a whole range of applications.
• Find magnets for Dynabeads® separations.

MagniSort™ Mouse CD11b Positive Selection Kit (Invitrogen™)

The MagniSort™ Mouse CD11b Positive Selection Kit is designed for the magnetic separation of CD11b+ cells by positive selection. It has been optimized for the isolation of CD11b+ cells from mouse bone marrow cells or splenocytes utilizing a biotinylated Anti-Mouse CD11b antibody and streptavidin-coated magnetic beads. Please refer to the MagniSort™ Mouse CD11b Positive Selection Protocol for specific optimal conditions for isolating CD11b+ cells from either of these two tissues. CD11b+ cells are bound by antibody and then magnetic beads. When placed in a magnetic field, the undesired cells can be separated from CD11b+ cells by decanting.

After positive selection, the purity of selected cells can be verified by staining with Anti-Mouse CD11b, clone M1/70.

Reported Application
Magnetic Cell Separation

MagniSort™ Mouse CD49b Positive Selection Kit (Invitrogen™)

The MagniSort™ Mouse CD49b Positive Selection Kit is designed for the magnetic separation of CD49b+ cells by positive selection. It has been optimized for the isolation of CD49b+ cells from mouse spleens or lymph nodes utilizing a biotinylated Anti-Mouse CD49b antibody and streptavidin-coated magnetic beads. CD49b+ cells are bound by antibody and then magnetic beads. When placed in a magnetic field, the undesired cells can be separated from CD49b+ cells by decanting.

After positive selection, the purity of selected cells can be verified by staining with Anti-Mouse CD49b (integrin alpha 2), clone DX5, and Anti-Mouse NK1.1, clone PK136. For mouse strains that do not express NK1.1 antigen such as BALB/c, SJL, AKR, CBA C3H, Anti-Mouse CD335 (NKp46), clone 29A1.4, may be used.

Reported Application
Magnetic Cell Separation