Magnetic Affinity Separation Particles

Paramagnetic particles and activated affinity purification beads for benchtop immunoprecipitation procedures and magnetic protein separation workflows based on antibody, streptavidin, GST, and titanium dioxide ligands.

31 – 45 of 130 results

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Thermo Scientific™ Pierce™ Anti-HA Magnetic Beads

Perform immunoprecipitation of recombinant HA-tagged proteins expressed in bacterial or mammalian cells or in vitro systems, using manual or robotic magnetic separators.

Pricing and Availability
Specifications

Particle Size	1 μm
Ligand Type	Antibody
Type	Magnetic Affinity Bead
Target	HA
Content And Storage	Store at 4°C.
Protein Form	Recombinant
Form	Liquid
Concentration	Slurry: 10mg/mL, 1% solids
Product Line	Pierce™

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.

Pricing and Availability
Specifications

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

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Invitrogen™ Dynabeads™ M-280 Sheep Anti-Rabbit IgG

Dynabeads M-280 Sheep Anti-Rabbit IgG are 2.8 μm superparamagnetic beads with affinity-purified polyclonal sheep anti-rabbit IgG covalently bound to the bead surface.

Pricing and Availability
Specifications

Shipping Condition	Ambient temperature
Content And Storage	Dynabeads M-280 Sheep Anti-Rabbit IgG is supplied in PBS, pH 7.4 w/0.1% BSA, 0.02% NaN₃ Store at 2°C to 8°C.
Purity or Quality Grade	Research Grade
Description	Polyclonal sheep anti-rabbit 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
Reactivity	Binds all rabbit IgG's
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%)

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Invitrogen™ Dynabeads™ Protein A Immunoprecipitation Kit

Dynabeads Protein A Immunoprecipitation Kit is intended for immunoprecipitation (IP) and includes all reagents and buffers required to perform IP in combination with your own antibody.

Pricing and Availability

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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.

Pricing and Availability
Specifications

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™

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Invitrogen™ DynaGreen™ Protein A/G Magnetic Beads

DynaGreen Protein A/G Magnetic Beads are intended for use in immunoprecipitation (IP) applications while also being an environmentally sustainable choice.

Pricing and Availability
Specifications

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™

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Invitrogen™ DynaGreen™ CaptureSelect™ Anti-IgG-Fc (Multi-Species) Magnetic Beads

DynaGreen CaptureSelect Anti-IgG-Fc (Multi-Species) Magnetic Beads enable high-performance direct and indirect immunoprecipitation (IP) while also being an environmentally sustainable choice.

Pricing and Availability
Specifications

Shipping Condition	Ambient
Ligand Type	CaptureSelect Anti-IgG-Fc
Type	Magnetic Affinity Bead
Content And Storage	DynaGreen CaptureSelect Anti-IgG-Fc (Multi-Species) Magnetic Beads are supplied in phosphate buffer, pH 7.4, with a biodegradable surfactant and a preservative. Store at 2–8°C.
For Use With (Equipment)	DynaMag Magnets, or KingFisher Instruments
Diameter (Metric)	250 nm
Material	Iron Oxide
Green Features	Less hazardous, less waste, sustainable packaging
Shelf Life	12 Months
Concentration	20 mg/mL
For Use With (Application)	Immunoprecipitation

Invitrogen™ Vortex Adapter-60

The adapter's unique shaking motion promotes rapid and thorough tissue digestion. Recommended for use with MELT™ Total RNA Isolation Kit (Cat. No. AM1983).

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Thermo Scientific™ Pierce™ NHS-Activated Magnetic Beads

Immobilize proteins or other ligands for magnetic separation affinity purification with these magnetic particles coated with amine-reactive NHS-ester groups.

Pricing and Availability
Specifications

Particle Size	1 μm
Type	Magnetic Affinity Bead
Target	Amine
Content And Storage	Upon receipt store at 4°C. Product shipped with an ice pack.
Protein Form	Recombinant
Form	Liquid
Surface Functionality	NHS Ester
Concentration	Slurry: 10 mg/mL, 1% solids
Product Line	Pierce™

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Pierce™ Pierce™ Protein A/G Magnetic Agarose Beads

Thermo Scientific™ Pierce™ Protein A/G Magnetic Agarose Beads provide a fast, convenient method for purification of immunoglobulins from serum, cell culture supernatant, or ascites

Pricing and Availability
Specifications

Particle Size	25 to 30 μm
Shipping Condition	Wet Ice
Stationary Phase	Protein A/G
Type	Magnetic Agarose Bead
Format	Bottle
Protein Form	Recombinant
Form	Liquid
Concentration	Slurry: 25%
Product Line	Pierce™

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.

Pricing and Availability
Specifications

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%)

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Thermo Scientific™ Pierce™ Anti-c-Myc Magnetic Beads

Magnetic beads for recombinant c-Myc-tagged protein purification.

Pricing and Availability
Specifications

Particle Size	1 μm
Type	Magnetic Affinity Bead

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Pierce™ Pierce™ Glutathione Magnetic Agarose Beads

Thermo Scientific™ Pierce™ Glutathione Magnetic Agarose Beads provide a fast, convenient method for purification of glutathione-S-transferase (GST) from a bacterial, yeast, or mammalian crude cell lysate

Pricing and Availability
Specifications

Particle Size	30 μm
Shipping Condition	Wet Ice
Stationary Phase	Glutathione
Type	Magnetic Agarose Bead
Format	Bottle
Form	Liquid Suspension
Concentration	Slurry: 25%
Product Line	Pierce™

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Invitrogen™ Dynabeads™ Co-Immunoprecipitation Kit

The Dynabeads™ Co-Immunoprecipitation Kit is intended for the coupling of an antibody to the surface of Dynabeads™ M-270 Epoxy beads.

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Invitrogen™ Dynabeads™ M-270 Amine

These are hydrophilic Dynabeads™ (2.8 μm) with amine groups. The surface amino groups allow direct covalent binding of carbohydrates, glycoproteins and glycolipids through reductive amination of aldehydes.

Pricing and Availability
Specifications

Shipping Condition	Room Temperature
Type	Bead with Amine Group
Content And Storage	Store in refrigerator (2–8°C).
Purity or Quality Grade	Research Grade
Format	Beads in suspension
Surface Functionality	Amine
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
Product Line	Dynabeads™

Magnetic Affinity Separation Particles

Magnetic Affinity Separation Particles

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Invitrogen™ DynaGreen™ Protein A/G Magnetic Beads Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

Invitrogen™ DynaGreen™ CaptureSelect™ Anti-IgG-Fc (Multi-Species) Magnetic Beads Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

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Invitrogen™ DynaGreen™ Protein A/G Magnetic Beads

Invitrogen™ DynaGreen™ CaptureSelect™ Anti-IgG-Fc (Multi-Species) Magnetic Beads