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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.

Pricing and Availability
Specifications

Magnetic Affinity Separation Particles

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™

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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.

Pricing and Availability
Specifications

Microspheres

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™

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Thermo Scientific™ Halt™ Protease and Phosphatase Inhibitor Cocktail (100X)

Prevent protein degradation and stabilize phosphorylation with this all-in-one cocktail of protease and phosphatase inhibitors.

Pricing and Availability
Specifications

Protease Inhibitors and Phosphatase Inhibitors

Buffer	Lysis Buffer
Content And Storage	Upon receipt store at 4°C
Inhibitors	Protease Inhibitor, Phosphatase Inhibitor
Form	Liquid
Product Type	Protease and Phosphatase Inhibitor Cocktail
Reagent Type	Protease Inhibitor, Phosphatase Inhibitor
Product Line	Halt™

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Thermo Scientific™ Lysozyme Solution (50 mg/mL)

Increase protein or nucleic acid extraction efficiency with this enzyme that is characterized by the ability to break down the bacterial cell wall.

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Cell Lysis Enzymes

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Thermo Scientific™ Halt™ Phosphatase Inhibitor Single-Use Cocktail

Stabilize serine, threonine and tyrosine phosphorylation of proteins in cells and tissues with this cocktail of phosphatase inhibitors.

Pricing and Availability
Specifications

Protease Inhibitors and Phosphatase Inhibitors

Content And Storage	Upon receipt store product at 4°C. Do not freeze.
Inhibitors	Phosphatase Inhibitor
Form	Liquid
Product Type	Phosphatase Inhibitor Cocktail
Reagent Type	Phosphatase Inhibitor
Product Line	Halt™

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Thermo Scientific™ Pierce™ Protein A/G Magnetic Beads

Immunoprecipitate or affinity purify antibodies (IgG) using Protein A/G coated magnetic particles for manual or robotic magnetic separation.

Pricing and Availability
Specifications

Magnetic Affinity Separation Particles

Particle Size	1 μm
Ligand Type	Protein A/G
Type	Magnetic Affinity Bead
Target	Antibody
Content And Storage	Upon receipt store at 4°C. Product shipped with an ice pack.
Protein Form	Recombinant
Form	Liquid
Product Line	Pierce™

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Thermo Scientific™ Halt™ Protease Inhibitor Cocktail (100X)

Inhibit proteolytic degradation during cell lysis and protein extraction with these ready-to-use concentrated stock solutions of protease inhibitors.

Pricing and Availability
Specifications

Protease Inhibitors and Phosphatase Inhibitors

Buffer	Lysis Buffer
Content And Storage	Upon receipt store at 4°C
Inhibitors	Protease Inhibitor
Form	Liquid
Product Type	Protease Inhibitor Cocktail
Reagent Type	Protease Inhibitor
Product Line	Halt™

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Thermo Scientific™ B-PER™ Complete Bacterial Protein Extraction Reagent

Efficient, gentle lysis and extraction of E.coli and other bacterial cells

Pricing and Availability
Specifications

Protein Extraction

Content And Storage	Store at 4°C.
Product Type	Bacterial Protein Extraction Reagent
Formulation	Proprietary detergent in 20mM Tris buffer, pH 7.5, containing lysozyme and universal nuclease
Product Line	B-PER™

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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

Magnetic Affinity Separation Particles

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™

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Thermo Scientific™ Halt™ Protease and Phosphatase Inhibitor Cocktail, EDTA-free (100X)

Prevent protein degradation and stabilize phosphorylation with this all-in-one cocktail of protease and phosphatase inhibitors.

Pricing and Availability
Specifications

Protease Inhibitors and Phosphatase Inhibitors

Buffer	Lysis Buffer
Inhibitors	Protease Inhibitor, Phosphatase Inhibitor
Description	Halt Protease and Phosphatase Inhibitor Cocktail, EDTA-Free
Form	Liquid
Product Type	Protease and Phosphatase Inhibitor Cocktail
Reagent Type	Protease Inhibitor, Phosphatase Inhibitor
Product Line	Halt™

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Thermo Scientific™ B-PER™ Bacterial Protein Extraction Reagent

Efficiently lyse E.coli and other bacterial cells and gently extract native proteins with these nonionic detergent solutions.

Pricing and Availability
Specifications

Protein Extraction

Description	B-PER Bacterial Protein Extraction Reagent
Product Type	Bacterial Protein Extraction Reagent
Product Line	B-PER™

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Thermo Scientific™ Pierce™ Anti-DYKDDDDK Magnetic Agarose

Thermo Scientific™ Pierce™ Anti-DYKDDDK Magnetic Agarose Beads provide a fast, convenient method for purification of DYKDDDK-tagged recombinant proteins

Pricing and Availability
Specifications

Protein Purification Reagents and Kits

dimMatrix	Magnetic Agarose

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Thermo Scientific™ HisPur™ Ni-NTA Spin Columns, 0.2 mL

Purify His-tagged recombinant fusion proteins using high-capacity nickel-NTA (nitrilotriacetic acid) metal-chelate beads, spin columns and plates.

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Protein Purification Reagents and Kits

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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

Magnetic Affinity Separation Particles

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™

Thermo Scientific Chemicals RBC lysis buffer for human

For lysis of human red blood cells

Pricing and Availability
Specifications

Protein Extraction

Content And Storage	2° to 8°C
Format	Liquid
Product Type	Cell Lysis Reagent
For Use With (Application)	For lysis of human red blood cells.

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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™ Protein A/G Magnetic Beads