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Eppendorf™ Polypropylene Protein LoBind Microcentrifuge Tube

Store peptide, antibody or virus samples in these LoBind microcentrifuge tubes. Eppendorf™ Polypropylene Protein LoBind Microcentrifuge Tubes are ideal for work in protein research, mass spectrometry and protein array sample preparation.

Pricing and Availability
Specifications

Microtubes

Material	Polypropylene
No. per Pack	100 Tubes (2 bags of 50)
For Use With (Application)	Protein LoBind consumables are best suited for work in protein research, mass spectrometry, protein array sample preparation, and storage of peptide, antibody or virus samples
Sterility	PCR Clean
Closure Material	Polypropylene

Invitrogen™ Qubit™ Protein and Protein Broad Range (BR) Assay Kits

Achieve sensitive detection of protein, and low protein-to-protein variation, with the Qubit Protein and Protein BR Assay Kits for fluorescence-based protein quantitation assays.

Promotions are available

Pricing and Availability
Specifications

Total Protein Assay Kits

Product Line	Qubit™
Detection Method	Fluorescence

Thermo Scientific™ Spectra™ Multicolor Broad Range Protein Ladder

Thermo Scientific™ Spectra Multicolor Broad Range Protein Ladder is a 4-color protein standard containing 10 prestained proteins (10 to 260 kDa) for use as size standards in gel electrophoresis and Western blotting.

Pricing and Availability
Specifications

Protein Molecular Weight Markers

Shipping Condition	Approved for shipment on Wet or Dry Ice
Number of Markers	10
Product Type	Protein Ladder
Molecular Weight (g/mol)	260, 140, 100, 70, 50, 40, 35, 25, 15, 10 kDa
Ready to Load	Yes
Stain Type	4 colors: Blue, Orange, Green, Pink
Size Range	10 to 260 kDa
Gel Compatibility	Bolt™ Bis-Tris Plus Gels, Novex™ Tricine Gels, Novex™ Tris-Glycine Gels, NuPAGE™ Bis-Tris Gels, NuPAGE™ Tris-Acetate Gels, SDS-PAGE Gels
Product Line	Spectra™
Detection Method	Colorimetric, NIR Fluorescence (700 nm), RGB Fluorescence (555 nm)

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™

Fisher Bioreagents Agarose (Protein Electrophoresis Grade), Fisher BioReagents™

CAS: 9012-36-6 Molecular Formula: C₁₂H₁₈O₉

Pricing and Availability
Specifications

Electrophoresis Gel Casting Reagents

CAS	9012-36-6
Molecular Formula	C₁₂H₁₈O₉

Thermo Scientific™ Pierce™ Protein A Agarose

Purify antibodies or perform immunoprecipitation with this standard-capacity, immobilized native Protein A on beaded agarose resin.

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Pricing and Availability
Specifications

Protein Resins

Content And Storage	Upon receipt store product at 4°C to 8°C. Product is shipped at ambient temperature.
Stationary Phase	Protein A
Format	Bottle
Product Type	Agarose
Column Type	Agarose Resin, Affinity
Sufficient For	12 to 19 mg Human IgG/mL Resin, 6 to 8mg mouse IgG/mL Resin
Purification Target	IgG Antibodies
Product Line	Pierce™

Novex™ Protein A - Sepharose™ 4B

Protein A - Sepharose™ 4B

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Pricing and Availability
Specifications

General Antibody Purification Products

Stationary Phase	Protein A
Form	Suspension
Product Type	Protein A Sepharose
Column Type	Affinity
Product Line	Sepharose™

Thermo Scientific™ Pierce™ Protein L Magnetic Beads

Perform antibody purification using manual or robotic magnetic separators with these high-capacity and high-throughput affinity particles.

Pricing and Availability
Specifications

Magnetic Affinity Separation Particles

Particle Size	1 μm
Ligand Type	Protein L
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
Concentration	Slurry: 10mg/mL, 1% solids
Product Line	Pierce™

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™ Pierce™ Recombinant Protein A Agarose

Purify IgG using this genetically engineered, immobilized protein A on beaded agarose, when native protein A has undesirable effects.

Pricing and Availability
Specifications

Protein Resins

Content And Storage	Upon receipt store product at 4°C to 8°C. Product is shipped at ambient temperature.
Stationary Phase	Protein A
Format	Bottle
Product Type	Agarose
Column Type	Agarose Resin, Affinity
Purification Target	IgG Antibodies
Product Line	Pierce™

Thermo Scientific™ Pierce™ ChIP-grade Protein A/G Magnetic Beads

Efficiently isolate chromatin-bound DNA by immunoprecipitation (chromatin IP) for subsequent quantitation by PCR using Thermo Scientific™ Pierce Magnetic ChIP Kit.

Pricing and Availability

Protein Purification Reagents and Kits

BD Biosciences LAG-3 (CD223) Mouse anti-Human, PE-CF594, Clone: T47-530, BD Biosciences™

Mouse Monoclonal Antibody

Pricing and Availability

All Primary Antibodies

Invitrogen™ Human Complement C5 (aa 1302-1432) Control Fragment Recombinant Protein

Recombinant Protein

Pricing and Availability

Recombinant Proteins

Cytiva Sera-Mag SpeedBeads™ Protein A/G Magnetic Beads

Provide a fast, convenient method for manual and automated magnetic isolation of IgA and IgG proteins using affinity binding. The beads can be used with the broadest range of antibody species and subclasses (even when subclass identity has not been determined).

Pricing and Availability
Specifications

Microspheres

Content And Storage	2°C to 8°C
Diameter (Metric)	1 μm
Concentration	1% solids (10mg/mL)
For Use With (Application)	Affinity Purification

Eppendorf™ Protein LoBind™ Tubes

Engineered to minimize sample binding and elevate recovery, Eppendorf™ Protein LoBind™ Tubes safeguard your valuable proteins during processing. With cutting-edge LoBind technology, ensure optimal yields for your Western blotting, mass spectrometry, and protein purification applications.

Promotions are available

Pricing and Availability
Specifications

Centrifuge Tubes

Purity or Quality Grade	PCR Clean (Non-sterile)
Product Type	Microcentrifuge Tube (PCR Clean, Protein LoBind)
Bottom Shape	Conical
Material	Polypropylene
Sterility	Non-sterile
Closure Material	HDPE

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Search results for "protein"

Eppendorf™ Polypropylene Protein LoBind Microcentrifuge Tube

Invitrogen™ Qubit™ Protein and Protein Broad Range (BR) Assay Kits

Thermo Scientific™ Spectra™ Multicolor Broad Range Protein Ladder

Invitrogen™ Dynabeads™ Protein A for Immunoprecipitation

Fisher Bioreagents Agarose (Protein Electrophoresis Grade), Fisher BioReagents™

Thermo Scientific™ Pierce™ Protein A Agarose

Novex™ Protein A - Sepharose™ 4B

Thermo Scientific™ Pierce™ Protein L Magnetic Beads

Invitrogen™ DynaGreen™ Protein A/G Magnetic Beads

Thermo Scientific™ Pierce™ Recombinant Protein A Agarose

Thermo Scientific™ Pierce™ ChIP-grade Protein A/G Magnetic Beads

BD Biosciences LAG-3 (CD223) Mouse anti-Human, PE-CF594, Clone: T47-530, BD Biosciences™

Invitrogen™ Human Complement C5 (aa 1302-1432) Control Fragment Recombinant Protein

Cytiva Sera-Mag SpeedBeads™ Protein A/G Magnetic Beads

Eppendorf™ Protein LoBind™ Tubes

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Eppendorf™ Polypropylene Protein LoBind Microcentrifuge Tube 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™ Qubit™ Protein and Protein Broad Range (BR) Assay Kits 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 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

Eppendorf™ Protein LoBind™ Tubes 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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Eppendorf™ Polypropylene Protein LoBind Microcentrifuge Tube

Invitrogen™ Qubit™ Protein and Protein Broad Range (BR) Assay Kits

Invitrogen™ DynaGreen™ Protein A/G Magnetic Beads

Eppendorf™ Protein LoBind™ Tubes