Protein Purification

Kits, columns, gels, reagents, enzymes, inhibitors, and other assorted products for use with protein purification procedures.

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Available on GSA/VA Contract (215)
Fast Shipping (382)
Greener Choice (214)
Production Products (244)
Science Education (9)
Small and Specialty Supplier (6,263)

Form

Agarose Bead (20)
Amorphous Solid (6)
Bulk Media (3)
Crystalline Film (1)
Crystalline Solid (55)
Dry (2)
Film (3)

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Type

1-step Human Coupled IVT Kit (2)
1-step Human High-yield Maxi IVT Kit (1)
1-step Human High-yield Mini IVT Kit (2)
96-well Filter Plate (2)
Affinity Matrix (79)
Affinity Resin (3)
Agarose (46)

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Product Line

AAV-MAX (4)
ATTO-TAG (4)
ActivX (7)
ActivX, Pierce (1)
Ambion (4)
AminoLink (9)
Brij (5)

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Product Type

Antibody Coated Bead (1)
Benzamidine FF Column (3)
Blue HP Columns (2)
Buffer (1)
Calibration Kit (2)
Cell Dissociation (1)
Cell Enrichment Column (2)

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Particle Size

>40 μm (1)
∼ 3 μm (1)
∼9 μm¹ (2)
1 μm (18)
1 to 3 μm (4)
1 to 4 μm (2)
10 μm (5)

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Capacity (Metric)

≥1.2 mg Biotinylated BSA Binding per mL Resin (2)
≥20 mg Jacalin per mL of Settled Resin (1)
≥25 mg per mL Coupling (2)
≥30 mg per mL Coupling (1)
≥50 mg Human IgG per mL Resin Binding (2)
≥6 mg Human IgG Coupling per mL Resin (1)
> 100 mg IgG/mL resin (2)

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Column Type

Affinity Column (39)
Column Accesory (13)
Empty Chromatography Column (22)
Empty HPLC Column (6)
Gel Filtration Column (3)
Gravity Column (4)
HIC Column (3)

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Flow Rate

≥40 cm/hr. (1)
>100 cm/hr. (2)
>11 cm/hr. (1)
>125 cm/hr. (3)
>150 cm/hr. (3)
>47 cm/hr. (2)
>480 cm/hr. (2)

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Matrix

15Q Chromatography Media (3)
Affinity Resin (11)
Capto AVB (2)
Capto L Chromatography media (1)
Capto Q Chromatography Media (2)
Chelating Sepharose (1)
DEAE Sephacel (1)

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Expression System

Baculovirus (7)
Cell-Free (5)
Mammalian (1)
Yeast (1)

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2,281 – 2,295 of 12,415 results

2,281

MilliporeSigma™ Novagen™ pET-32c(+) DNA

Designed for cloning high-level expression of peptide sequences.

Pricing & Availability

2,282

Invitrogen™ Bac-to-Bac™ C-His TOPO™ Expression System

Bac-to-Bac™ C-His TOPO™ Expression System

Pricing & Availability

2,283

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Gibco™ Expi293™ GnTI- Expression System Kit

Expi293 GnTI- Expression System Kit is part of the Expi293 platform for rapid, high-yield transient protein expression from mammalian 293 cells

Pricing & Availability

2,284

Applied Biosystems™ Protein Expression Sample Prep Kit

Protein Expression Sample Prep Kit

Pricing & Availability

2,285

Thermo Scientific™ Pierce™ Avidin Agarose

Avidin biotin-binding protein immobilized onto beaded agarose resin for affinity purification methods involving biotinylated proteins and ligands.

Pricing & Availability
Specifications

Stationary Phase	Avidin
Type	Agarose
Target	Biotin-Tagged Molecule
Content And Storage	Store at 4°C. Do not freeze.
Format	Bottle
Column Type	Affinity, Agarose Resin
Capacity (Metric)	20 μg Biotin Binding per mL Resin
Product Line	Pierce

2,286

Invitrogen™ MagniSort™ Mouse CD90.2 Positive Selection Kit

The MagniSort™ Mouse CD90.2 Positive Selection Kit is designed for the magnetic separation of CD90.2+ cells by positive selection.

Pricing & Availability

2,287

Invitrogen™ MagniSort™ Mouse CD335 (NKp46) Positive Selection Kit

The MagniSort™ Mouse CD335 (NKp46) Positive Selection Kit is designed for the magnetic separation of CD335+ cells by positive selection.

Pricing & Availability

2,288

Novus Biologicals™ MALP-2, TLR6 and TLR2 ligand

Applications: Functional, In vitro assay

Pricing & Availability
Specifications

Target	MALP-2, TLR6 and TLR2 Ligand
Content And Storage	Store at -20C. Avoid freeze-thaw cycles.
Formulation	C₉₉H₁₆₇N₁₉O₃₀S
Concentration	0.1 mg/mL
Species	Human/Mouse/Avian

2,289

Novus Biologicals™ Zymosan, TLR2 Ligand

Applications: Functional, In vitro assay, In vivo assay, Ligand Activation

Pricing & Availability

2,290

Thermo Scientific™ Pierce™ Boronic Acid Resin

Selectively bind and remove or purify ribonucleotides and small oligonucleotide RNAs using polyacrylamide beads of immobilized m-aminophenyl-boronic acid.

Pricing & Availability

2,291

Novus Biologicals™ Imiquimod, TLR7 ligand

Applications: Functional, In vitro assay, Ligand Activation

Pricing & Availability
Specifications

Target	Imiquimod, TLR7 ligand
Content And Storage	Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Formulation	C₁₄H₁₆N₄, HCl
Concentration	2.5 mg/mL
For Use With (Application)	This product is useful for activation of TLR7 and stimulation of TLR7 has been achieved with 5 to 10μL. Use in ligand activation, functional, and in vitro reported in scientific literature (PMID 25957979)
Species	Human/Mouse

2,292

Cytiva™ HiTrap™ Capto™ Adhere ImpRes

The HiTrap™ Capto™ Adhere ImpRes is a ready-to-use column pre-packed with BioProcess Capto adhere ImpRes strong anion exchange multimodal resin for screening and small-scale protein purifications using ion exchange chromatography (IEX).

Pricing & Availability

2,293

Novus Biologicals™ Fluorescent Exosome Standards (HT29 cell line)

Highly pure fluorescent exosome standards with superior performance, suitable for extracellular vesicle (EV) tracking studies, flow cytometry, and electron microscopy

Pricing & Availability

2,294

Thermo Scientific™ Pierce™ Agarose ChIP Kit

Chromatin immunoprecipitation (chromatin IP, ChIP) assay kit containing all reagents, agarose affinity beads, and a simple, fast, reliable protocol.

Pricing & Availability

2,295

Thermo Scientific™ CaptureSelect™ KappaXP Affinity Matrix

Thermo Scientific™ CaptureSelect™ KappaXP Affinity Matrix is the improved version of CaptureSelect KappaXL Affinity Matrix, with a significant increase in binding capacity for both whole kappa monoclonal antibodies and kappa Fab's.

Pricing & Availability
Specifications

Particle Size	65 ±10 μm
Shipping Condition	Wet Ice
Ligand Type	KappaXP affinity ligand
Flow Rate	150 to 300 cm/hr. (Up to 2 bar)
Stationary Phase	KappaXP
Type	Affinity Matrix
Content And Storage	Store in refrigerator (2°C to 8°C).
Matrix	Agarose-based
Product Line	CaptureSelect

Protein Purification

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Novus Biologicals™ MALP-2, TLR6 and TLR2 ligand Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Zymosan, TLR2 Ligand Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Imiquimod, TLR7 ligand Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Fluorescent Exosome Standards (HT29 cell line) Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Thermo Scientific™ Pierce™ Agarose ChIP Kit GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Thermo Scientific™ CaptureSelect™ KappaXP Affinity Matrix Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Novus Biologicals™ MALP-2, TLR6 and TLR2 ligand

Novus Biologicals™ Zymosan, TLR2 Ligand

Novus Biologicals™ Imiquimod, TLR7 ligand

Novus Biologicals™ Fluorescent Exosome Standards (HT29 cell line)

Thermo Scientific™ Pierce™ Agarose ChIP Kit

Thermo Scientific™ CaptureSelect™ KappaXP Affinity Matrix