Protein Purification

Purification of the protein of interest is a fundamental step in studying individual protein. Various chromatographic and affinity techniques and tools have been developed and are readily adaptable for the downstream analysis. These methods separate the target protein based on its physical properties, including surface features, size and shape, net charge, as well as the availability of affinity group to a certain ligand.

At Marvelgent, we offer a wide range of chromatographic media and pre-packed cartridges for your various needs of purifying proteins with high yield, high purity. Explore our products from the following chromatograpy techniques:

Protein_group specific affinity chromatography

Group Specific Affinity Chromatography

Protein_immobilized metal affinity chromatography

Immobilized-Metal Affinity Chromatography

Protein_hydrophobic interaction chromatography

Hydrophobic Interaction Chromatography (HIC)

Protein_IEX chromatography

Ion Exchange Chromatography (IEX)

Protein_size exclusion chromatography

Size Exclusion Chromatography (SEC)

Protein_custom chromatography & activated media

Custom Chromatography & Activated Media

Filters

PROTEINDEX™ Ni-Penta™ Agarose 6 Fast Flow, Chemical Stable

Catalog NO. 11-0228-010

PROTEINDEX™ Chemical-Tolerant Ni-Penta™ Agarose 6FF is a new immobilized metal ion affinity chromatography (IMAC) medium precharged with nickel ions, designed mainly for purification of low abundant proteins or challenging proteins...

From $115.00 USD

PROTEINDEX™ Ni-Penta™ Agarose, Chemical Stable

Catalog NO. 11-0227-010

PROTEINDEX™ Chemical-Tolerant Ni-Penta™ Agarose is a new immobilized metal ion affinity chromatography (IMAC) medium precharged with nickel ions, designed mainly for purification of low abundant proteins or challenging proteins in...

From $115.00 USD

PROTEINDEX™ HiBond™ Ni-NTA Agarose 6FF

Catalog NO. 11-0225-010

PROTEINDEX™ HiBond™ Ni-NTA Agarose 6FF has been optimized for automated purification applications. It has been widely used in scale-up and preparative purification of histidine-tagged proteins that are expressed in various...

From $115.00 USD

PROTEINDEX™ PureBind™ Co-NTA Agarose 6 Fast Flow

Catalog NO. 11-0231-010

PROTEINDEX™ Co-NTA Agarose 6FF is a  cobalt-based immobilized metal ion affinity chromatography (IMAC) medium. It offers greater specificity and therefore enhanced selectivity for polyhistidine-tagged proteins under both native and denaturing...

From $95.00 USD

PROTEINDEX™ Glutathione Agarose

Catalog NO. 11-0198-010

PROTEINDEX™ Glutathione Agarose is an affinity chromatography medium designed for easy, one-step purification of recombinant glutathione S-transferase (GST) fusion proteins and other glutathione binding proteins expressed in E. coli, insect...

From $185.00 USD

PROTEINDEX™ Alkali-Tolerant Protein A Agarose 4 Fast Flow

Catalog NO. 11-0211-010

PROTEINDEX™ rProtein A Agarose 4 Fast Flow is a proprietary affinity chromatography medium designed for easy, one-step purification of immunoglobulins, notably monoclonal antibodies, from samples of larger volumes. Alkali-tolerant protein...

From $950.00 USD

PROTEINDEX™ rProtein A/G Agarose 4 Fast Flow

Catalog NO. 11-0210-005

PROTEINDEX™ rProtein A/G Agarose 4FF is an affinity chromatography medium designed for easy, one-step purification of a boarder range of immunoglobulin classes and subclasses. It is versatile, adaptable tool for...

From $195.00 USD

PROTEINDEX™ rProtein L Agarose 4 Fast Flow

Catalog NO. 11-0214-005

PROTEINDEX™ rProtein L Agarose 4 Fast Flow is an affinity chromatography medium designed for easy, one-step purification of immunoglobulins, as well as Fab, scFv fragments of immunoglobulins from biological fluids...

From $395.00 USD

PROTEINDEX™ rProtein G Agarose

Catalog NO. 11-0205-005

PROTEINDEX™ rProtein G Agarose is an affinity chromatography medium designed for easy, one-step purification of immunoglobulins, notably most mammallian IgG isotypes, as well as Fc region-containing fusion proteins. Protein G...

From $125.00 USD

PROTEINDEX™ rProtein A Agarose 4 Fast Flow

Catalog NO. 11-0203-005

PROTEINDEX™ rProtein A Agarose 4 Fast Flow is an affinity chromatography medium designed for easy, one-step purification of immunoglobulins, notably IgG isotypes, as well as Fc region-containing fusion proteins. Protein...

From $295.00 USD

Empty Disposable Gravity Flow Columns, Fritted, 12 mL, with 20 µm frits

Catalog NO. 11-0257-050

These disposable columns are economical, versatile columns for single-use purification applications using gravity flow. Simple, cost-effective, readily adaptable for a wide range of gravity flow applications Made of high purity...

From $115.00 USD

Empty Disposable Gravity Flow Columns, Fritted, 30 mL, with 20 µm frits

Catalog NO. 11-0260-025

These disposable columns are economical, versatile columns for single-use purification applications using gravity flow. Simple, cost-effective, readily adaptable for a wide range of gravity flow applications Made of high purity...

From $145.00 USD

Empty Disposable Gravity Flow Columns, 300 mL with 20 µm frits

Catalog NO. 11-0261-05

These disposable columns are economical, versatile columns for single-use purification applications using gravity flow. Simple, cost-effective, readily adaptable for a wide range of gravity flow applications Made of high purity...

From $125.00 USD

Empty Disposable Gravity Flow Columns, Fritted, 3 mL, 0.9 x 6 cm, with 20 µm frits

Catalog NO. 11-0258-050

Polypropylene (PP) chromatography column, max. vol. 4 mL, cross-sectional area 0.64 cm2, for use in low-pressure chromatography. These disposable columns are economical, versatile columns for single-use purification applications using gravity...

From $85.00 USD

Empty Disposable Gravity Flow Columns, Fritted, 6 mL, with 20 µm frits

Catalog NO. 11-0259-050

These disposable columns are economical, versatile columns for single-use purification applications using gravity flow. Simple, cost-effective, readily adaptable for a wide range of gravity flow applications Made of high purity...

From $98.00 USD

PROTEINDEX™ Alkali-Tolerant Protein A Agarose 4FF, Prepacked Cartridge

Catalog NO. 11-0212-5x1ML

PROTEINDEX™ rProtein A Agarose 4 Fast Flow is a proprietary affinity chromatography medium designed for easy, one-step purification of immunoglobulins, notably monoclonal antibodies, from samples of larger volumes. Alkali-tolerant protein...

From $480.00 USD

PROTEINDEX™ PureBind™ Co-NTA Agarose 6 Fast Flow, Prepacked Cartridge

Catalog NO. 11-0253-5x1ML

PROTEINDEX™ Co-NTA Agarose 6FF is a  cobalt-based immobilized metal ion affinity chromatography (IMAC) medium. It offers greater specificity and therefore enhanced selectivity for polyhistidine-tagged proteins under both native and denaturing...

From $120.00 USD

PROTEINDEX™ Glutathione Agarose 4 Fast Flow

Catalog NO. 11-0199-010

PROTEINDEX™ Glutathione Agarose 4FF is an affinity chromatography medium developed for easy, one-step purification of recombinant glutathione S-transferase (GST) fusion proteins and other glutathione binding proteins expressed in E. coli,...

From $195.00 USD

PROTEINDEX™ Glutathione Agarose 4 FF, Prepacked Cartridge

Catalog NO. 11-0200-5x1ML

PROTEINDEX™ Glutathione Agarose 4FF is an affinity chromatography medium developed for easy, one-step purification of recombinant glutathione S-transferase (GST) fusion proteins and other glutathione binding proteins expressed in E. coli,...

From $225.00 USD

PROTEINDEX™ HiBond™ Ni-NTA Agarose

Catalog NO. 11-0224-010

PROTEINDEX™ HiBond™ Ni-NTA Agarose utilizes 4% agarose as the matrix support, and is functionalized with the chelate ligand Nitilotriacetic Acid (NTA), which is charged with nickel ions (Ni2+) to form...

From $90.00 USD
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