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Invitrogen™ Dynabeads™ Protein A for Immunoprecipitation
Dynabeads Protein A beads are uniform, 2.8-μm superparamagnetic beads with recombinant Protein A (∼45 kDa) covalently coupled to the surface.
| Shipping Condition | Ambient temperature |
|---|---|
| Content And Storage | Dynabeads Protein A are supplied in PBS, pH 7.4 w/0.01% Tween-20, 0.09% NaN3 Store at 2–8°C. |
| Purity or Quality Grade | For Research Use Only |
| Description | Recombinant Protein A covalently bound to Dynabeads |
| Surface Functionality | Protein A |
| Material | Polystyrene |
| Concentration | 30 mg/mL |
| For Use With (Application) | Immunoprecipitation |
| High-throughput Compatibility | High-throughput Compatible |
| Ligand Type | Protein A |
| Type | Superparamagnetic Beads |
| Target | Antibodies |
| Format | Beads in suspension |
| For Use With (Equipment) | KingFisher™ Sample Purification System, DynaMag™ magnets |
| Diameter (Metric) | 2.8 μm |
| Certifications/Compliance | ISO9001 and ISO13485 |
| Uniformity | Monosized 2.8 mm (CV <5%) |
| Product Line | Dynabeads |
Gibco™ Dynabeads™ Human T-Activator CD3/CD28 for T Cell Expansion and Activation
Dynabeads Human T-Activator CD3/CD28 beads are 4.5-μm superparamagnetic beads covalently coupled with an optimized combination of anti-human CD3 and anti-human CD28 antibodies and intended for ex vivo activation and expansion/proliferation of human T cells.
| Shipping Condition | Ambient Temperature |
|---|---|
| Clonality | Monoclonal |
| Target Species | Human T-cells |
| Host Species | Mouse |
| Surface Functionality | Epoxy |
| Isolation Technology | Magnetic Beads |
| Material | Magnetic Polystyrene |
| Concentration | 4 x 10 7 Beads/mL |
| For Use With (Application) | Activation and Expansion of T-cells |
| Regulatory Status | For Research Use Only |
| Reactivity | Human |
| For Use With (Equipment) | DynaMag™ Magnet |
| Product Type | Antibody Coated Bead |
| Diameter (Metric) | 4.5 μm |
| Shelf Life | 24 months from date of manufacture |
| Certifications/Compliance | ISO9001 and ISO13485 |
| Uniformity | Monosized 4.5 μm (CV <5%) |
| Product Line | DynaBeads |
Invitrogen™ DynaGreen™ Protein A/G Magnetic Beads
Greener Choice Product
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
This product offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More About the Greener Choice Program
DynaGreen Protein A/G Magnetic Beads are intended for use in immunoprecipitation (IP) applications while also being an environmentally sustainable choice.
| Shipping Condition | Ambient temperature |
|---|---|
| Content And Storage | DynaGreen Protein A/G Magnetic Beads are supplied in phosphate buffer, pH 7.4, with a biodegradable surfactant and a preservative. Store at 2–8°C. |
| Purity or Quality Grade | For Research Use Only |
| Description | Recombinant Protein A/G covalently bound to DynaGreen magnetic beads |
| Color | Brown |
| Material | Iron Oxide |
| Green Features | Less hazardous, less waste, sustainable packaging |
| Concentration | 20 mg/mL |
| For Use With (Application) | Immunoprecipitation |
| High-throughput Compatibility | High-throughput Compatible |
| Ligand Type | Recombinant Protein A/G |
| Type | Protein A/G Magnetic Bead |
| Target | Proteins |
| For Use With (Equipment) | KingFisher™ Sample Purification Systems, DynaMag™ Magnets |
| Diameter (Metric) | 250 nm |
| Certifications/Compliance | ISO9001 and ISO13485 |
| Shelf Life | 12 months from date of manufacture |
| Product Line | DynaGreen |
Invitrogen™ Dynabeads™ M-270 Carboxylic Acid
These are hydrophilic Dynabeads™ (2.8 μm) with carboxylic acid groups. These surface groups allow covalent amide bond formation to proteins/peptides via primary amino- or sulphydryl groups.
| Shipping Condition | Room Temperature |
|---|---|
| Type | Carboxylic Acid Magnetic Bead |
| Content And Storage | Store in refrigerator (2–8°C). |
| Purity or Quality Grade | Research Grade |
| Format | Beads in suspension |
| Surface Functionality | Carboxylic Acid |
| Sample Type | Any Sample Type |
| Diameter (Metric) | 2.8 μm |
| Shelf Life | 36 months from date of manufacture |
| High-throughput Compatibility | High-throughput Compatible |
| Elution Volume Min | 5 μL |
Invitrogen™ Dynabeads™ His-Tag Isolation and Pulldown
Dynabeads™ His-Tag Isolation and Pulldown beads are 1-μm monosized, monodispersed, superparamagnetic beads with an NTA-Cobalt-based ligand which has a high affinity towards His-tags and similar structures on molecular targets.
| Content And Storage | Dynabeads His-Tag Isolation and Pulldown beads are supplied in 20% ethanol. Store at 2°C to 8°C. |
|---|---|
| Final Product Type | His-Tagged Protein |
| Color | Brown |
| Binding Property | 1.6 mg of a 28 kDa histidine-tagged protein/mL (40 mg) beads |
| Material | Magnetic Polystyrene |
| Concentration | 40 mg/mL |
| For Use With (Application) | Isolation of His-tagged Recombinant Proteins |
| High-throughput Compatibility | Yes |
| Regulatory Status | For Research Use Only |
| Ligand Type | Nitrilotriacetic acid (NTA) |
| Type | Magnetic Beads |
| Target | His-tagged proteins |
| Format | Magnetic beads |
| For Use With (Equipment) | KingFisher Sample Purification System, DynaMag magnets |
| Sample Type | Cell Cultures, Tissue Digests, Intact Proteins, Cell Lysates, Cell Extracts |
| Diameter (Metric) | 1 μm |
| Certifications/Compliance | ISO9001 and ISO13485 |
| Shelf Life | 36 months from date of manufacture |
| Product Line | Dynabeads |
Invitrogen™ DynaMag™-5 Magnet
The DynaMag-5 Magnet accommodates tubes from 11–16 mm in diameter (e.g., flow cytometry tubes and most blood collection tubes), with an optimal working volume of 1–5 mL.
Invitrogen™ Dynabeads™ M-280 Tosylactivated
When you wish to covalently couple antibodies, peptides, intact proteins and functional enzymes to the surface of a magnetic bead choose Dynabeads Tosylactivated.
| Shipping Condition | Room Temperature |
|---|---|
| Type | Tosylactivated Bead |
| Purity or Quality Grade | Research Grade |
| Format | Beads in suspension |
| Surface Functionality | p-Toluene-Sulfonyl, Tosylactivated |
| Sample Type | Any Sample Type |
| Shelf Life | 36 months from date of manufacture |
| High-throughput Compatibility | High-throughput Compatible |
| Elution Volume Min | 5 μL |
| Product Line | DYNAL, Dynabeads |
Invitrogen™ Exosome-Human CD81 Isolation Reagent (from cell culture)
Obtain a highly pure exosome subset with easy protocol scalability with Exosome-Human CD81 Isolation Reagent (from cell culture).
Cytiva Sera-Mag SpeedBeads™ Carboxyl Magnetic Beads, hydrophobic
Excellent for coupling oligos or proteins directly to the beads. Their cauliflower-like structure gives Sera-Mag beads high binding capacity. The carboxyl groups on these beads can be activated by standard EDC/EDAC chemistry to react with free amino groups, forming amide bonds.
| Content And Storage | 2°C to 8°C |
|---|---|
| Diameter (Metric) | 1 μm |
| Concentration | 5% solids (50mg/mL) |
| For Use With (Application) | DNA Sample Prep,Protein Purification |
Invitrogen™ Dynabeads™ M-280 Sheep Anti-Mouse IgG
Dynabeads M-280 Sheep anti-Mouse IgG beads are 2.8-μm monosized, monodispersed, superparamagnetic beads with affinity-purified polyclonal sheep anti-mouse IgG covalently bound to the bead surface.
| Shipping Condition | Ambient temperature |
|---|---|
| Content And Storage | Dynabeads M-280 Sheep Anti-Mouse IgG is supplied in PBS, pH 7.4 w/0.1% BSA, 0.02% NaN3 Store at 2°C to 8°C. |
| Description | Polyclonal sheep anti-mouse IgG covalently bound to Dynabeads |
| Color | Brown |
| Material | Polystyrene |
| Concentration | 10 mg/mL |
| For Use With (Application) | Protein Purification |
| High-throughput Compatibility | High-throughput Compatible |
| Regulatory Status | For Research Use Only |
| Ligand Type | Antibody |
| Type | Antibody Coated Bead |
| Target | Proteins |
| Format | Beads in suspension |
| Reactivity | Binds mouse IgG1, IgG2a and IgG2b. Low reactivity towards mouse IgG3 and IgM. |
| For Use With (Equipment) | KingFisher™ Sample Purification Systems, DynaMag™ Magnets |
| Diameter (Metric) | 2.8 μm |
| Certifications/Compliance | ISO9001 and ISO13485 |
| Shelf Life | 36 months from date of manufacture |
| Species | Sheep |
| Uniformity | Monosized 2.8 μm (CV <5%) |
Invitrogen™ Dynabeads™ MyOne™ Carboxylic Acid
Surface carboxylic acid groups allow covalent amide bond formation to proteins/peptides via primary amino- or sulphydryl groups.
| Shipping Condition | Room Temperature |
|---|---|
| Type | Carboxylic Acid Magnetic Bead |
| Content And Storage | Store in refrigerator (2–8°C). |
| Purity or Quality Grade | Research Grade |
| Format | Beads in solution |
| Surface Functionality | Carboxylic Acid |
| Sample Type | Any Sample Type |
| Diameter (Metric) | 1 μm |
| For Use With (Application) | Protein Purification and Isolation |
| High-throughput Compatibility | High-throughput Compatible |
| Elution Volume Min | 5 μL |
| Product Line | Dynabeads, MyOne |
Invitrogen™ Dynabeads™ M-270 Epoxy
Dynabeads™ M-270 Epoxy beads are 2.8 μm superparamagnetic beads containing surface epoxy groups.
| Shipping Condition | Room Temperature |
|---|---|
| Type | Epoxy Bead |
| Purity or Quality Grade | Research Grade |
| Format | Freeze Dried |
| Surface Functionality | Epoxy |
| Sample Type | Any Sample Type |
| Diameter (Metric) | 2.8 μm |
| Shelf Life | 24 months from date of manufacture |
| Elution Volume Min | 5 μL |
| Product Line | DYNAL, Dynabeads |
Invitrogen™ DynaMag™-50 Magnet
The DynaMag-50 magnet combines a strong magnetic attraction for efficient separations with a flexible and ergonomic design that ensures comfortable working position.
Invitrogen™ Dynabeads™ CD4 Positive Isolation Kit
The Dynabeads™ CD4 Positive Isolation Kit supplies superparamagnetic beads that enable gentle isolation of high-purity CD4+ T cells from whole blood, bone marrow, buffy coat, mononuclear cells (MNC), or tissue digests.
Gibco™ Dynabeads™ Human Treg Expander
Dynabeads Human Treg Expander beads are 4.5-μm superparamagnetic beads covalently coupled with an optimized combination of anti-human CD3 and anti-human CD28 antibodies and intended for ex vivo activation and expansion/proliferation of human regulatory T cells (Tregs).