Agarose Resins

Agarose resins possess physical characteristics which make them a cornerstone in the analytical field due to their ability to separate and purify molecules depending on the application. These resins can be used to manipulate proteins and amino acid binding to suit desirable outcomes. In His-Tag and size-exclusion chromatography, resins are used to help isolate specific proteins from undesirable ones for further applications. GST chromatography resins can be used to bind together DNA coding sequences. Protein A & G resins are also help bind immunoglobulins. For industrial scale applications, high-throughput chromatography resin allows for high flow rates without compromising binding capacity. GoldBio provides these high-quality chromatography products and the necessary equipment to design and perform separations for a low cost.

Showing 21-40 of 68 items.

Imidazole, Recrystallized

Catalog ID Size Pricing
I-902-25 25 g $ 68.00
I-902-50 50 g $ 115.00
I-902-100 100 g $ 184.00
I-902-500 500 g $ 562.00

Description

Imidazole is a planar 5-membered ring. It is a highly polar, highly water soluble amphoteric compound. Imidazole is often used to elute tagged proteins bound to metal ions attached to the surface of beads in a chromatography column by displacing the His-tag from the metal ion and freeing the His-tagged proteins.

Product Specifications

Catalog ID I-902
CAS # 288-32-4
MW 68.08 g/mol
Storage/Handling Store at room temperature.
UN Number 3262
Item Class 8
Group Number III
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I-902-25 25 g $ 68.00
I-902-50 50 g $ 115.00
I-902-100 100 g $ 184.00
I-902-500 500 g $ 562.00

Glutathione Agarose Resin

Catalog ID Size Pricing
G-250-5 5 mL $ 84.00
G-250-10 10 mL $ 158.00
G-250-50 50 mL $ 610.00
G-250-100 100 mL $ 953.00

Description

Glutathione has been covalently linked for use in affinity purification of glutathione-S-transferase (GST) and GST fusion proteins.

Product Specifications

Catalog ID G-250
Storage/Handling store at 4°C. Do NOT freeze.
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G-250-5 5 mL $ 84.00
G-250-10 10 mL $ 158.00
G-250-50 50 mL $ 610.00
G-250-100 100 mL $ 953.00

Glyoxal (High Density) 4% Agarose Beads, Crosslinked

Catalog ID Size Pricing
G-301-25 25 mL $ 160.00
G-301-100 100 mL $ 484.00

Description

No description available

Product Specifications

Catalog ID G-301
Storage/Handling store at 4°C. Do NOT freeze.
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G-301-25 25 mL $ 160.00
G-301-100 100 mL $ 484.00

Glyoxal (High Density) 6% Agarose Beads, Crosslinked

Catalog ID Size Pricing
G-303-25 25 mL $ 164.00
G-303-100 100 mL $ 491.00

Description

No description available

Product Specifications

Catalog ID G-303
Storage/Handling store at 4°C. Do NOT freeze.
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G-303-25 25 mL $ 164.00
G-303-100 100 mL $ 491.00

Glyoxal (Low Density) 4% Agarose Beads, Crosslinked

Catalog ID Size Pricing
G-300-25 25 mL $ 168.00
G-300-100 100 mL $ 380.00

Description

No description available

Product Specifications

Catalog ID G-300
Storage/Handling store at 4°C. Do NOT freeze.
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G-300-25 25 mL $ 168.00
G-300-100 100 mL $ 380.00

Glyoxal (Low Density) 6% Agarose Beads, Crosslinked

Catalog ID Size Pricing
G-302-25 25 mL $ 121.00
G-302-100 100 mL $ 385.00

Description

No description available

Product Specifications

Catalog ID G-302
Storage/Handling store at 4°C. Do NOT freeze.
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G-302-25 25 mL $ 121.00
G-302-100 100 mL $ 385.00

Metal Free Agarose Beads (High Density)

Catalog ID Size Pricing
H-300-25 25 mL $ 218.00
H-300-100 100 mL $ 577.00

Description

No description available

Product Specifications

Catalog ID H-300
Storage/Handling store at 4°C. Do NOT freeze.
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H-300-25 25 mL $ 218.00
H-300-100 100 mL $ 577.00

Metal Free Agarose Beads (Low Density)

Catalog ID Size Pricing
H-301-25 25 mL $ 218.00
H-301-100 100 mL $ 577.00

Description

No description available

Product Specifications

Catalog ID H-301
Storage/Handling store at 4°C. Do NOT freeze.
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H-301-25 25 mL $ 218.00
H-301-100 100 mL $ 577.00

Nickel Agarose Beads (Low Density)

Catalog ID Size Pricing
H-321-25 25 mL $ 218.00
H-321-100 100 mL $ 577.00

Description

Low Density Nickel Agarose Resin is available in bulk or in prepacked columns. It has a binding capacity of >12 mg/ml with approximately 60 kDa protein. It works very well with the His-Tag Buffer Set.

IDA cross-linked Agarose resin consists of iminodiacetic acid groups ligated by stable ether linkages via a spacer arm. IDA is a tridentate chelating agent, covalently coupled to cross-linked agarose beads. This resin is loaded with Ni2+. The resulting, ready-to-use resin is ideal for rapid purifications of His-tagged proteins.

Affinity Chromatography is based on the interaction between certain superficial protein residues (histidines, cysteines and to a lesser extent tryptophans), with transition metal cations, forming chelates.

Product Specifications

Catalog ID H-321
Storage/Handling store at 4°C. Do NOT freeze.
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H-321-25 25 mL $ 218.00
H-321-100 100 mL $ 577.00

Nickel HTC Agarose Beads

Catalog ID Size Pricing
R-202-5 5 mL $ 64.00
R-202-25 25 mL $ 272.00
R-202-100 100 mL $ 685.00
R-202-500 500 mL $ 2,788.00
R-202-1000 1000 mL $ 5,016.00

Description

Nickel HTC 6% Agarose Beads are suitable for downstream purification using IMAC. These resins combine the advantages of Nickel purification with the high flow rates of the HTC resin (70% higher than commercial standards).

HTC beads are high throughput beads designed to meet the demand for industrial process separation. Their rigidity and mechanical resistance permits high flow rates, with good resolution in a minimum time frame, making these beads ideal for process-scale use. HTC beads are highly crosslinked 4% and 6% agarose matrices and have excellent physical and chromatographic qualities. They are autoclavable. These beads are an ideal support for the immobilization of ligands for Affinity Chromatography and base media support for producing IEX (Ion Exchange) and Hydrophobic interaction chromatography resins.

Product Specifications

Catalog ID R-202
Storage/Handling store at 4°C. Do NOT freeze.
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R-202-5 5 mL $ 64.00
R-202-25 25 mL $ 272.00
R-202-100 100 mL $ 685.00
R-202-500 500 mL $ 2,788.00
R-202-1000 1000 mL $ 5,016.00

Plastic Spin Columns

Catalog ID Size Pricing
P-300 800 μL $ 201.00

Description

No description available

Product Specifications

Catalog ID P-300
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P-300 800 μL $ 201.00

Protein A Agarose Resin (Pharmaceutical grade for research)

Catalog ID Size Pricing
P-400-5 5 mL $ 154.00
P-400-25 25 mL $ 604.00
P-400-50 50 mL $ 1,113.00
P-400-100 100 mL $ 1,907.00

Description

Protein A agarose resin consists of rProtein A covalently bound to cross-linked agarose beads. It provides a very stable bond that can greatly minimize leakage of the Protein A allowing for reuse of the affinity resin in several purification steps. Protein A Agarose resin is available in bulk 5 or 25 ml quantities or in Prepacked 1 and 5 ml columns for immediate gravity flow purifications.

Protein A resin is good for the purification of a wide range of Immunoglobulins of different mammalian species and also certain IgG subclasses that have no other affinity (see additional information).

Protein A is a cell wall component of Staphylococcus aureus. It consists of a single polypeptide chain shaped as a cylinder, which contains five antibody–binding domains. These high affinity regions are specifically bonded to Fc region of the immunoglobulins (specially IgGs of different species).

Product Specifications

Catalog ID P-400
Storage/Handling store at 4°C. Do NOT freeze.
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P-400-5 5 mL $ 154.00
P-400-25 25 mL $ 604.00
P-400-50 50 mL $ 1,113.00
P-400-100 100 mL $ 1,907.00

Zinc Agarose Beads (High Density)

Catalog ID Size Pricing
H-330-25 25 mL $ 218.00
H-330-100 100 mL $ 577.00

Description

No description available

Product Specifications

Catalog ID H-330
Storage/Handling store at 4°C. Do NOT freeze.
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H-330-25 25 mL $ 218.00
H-330-100 100 mL $ 577.00

Zinc Agarose Beads (Low Density)

Catalog ID Size Pricing
H-331-25 25 mL $ 218.00
H-331-100 100 mL $ 577.00

Description

No description available

Product Specifications

Catalog ID H-331
Storage/Handling store at 4°C. Do NOT freeze.
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H-331-25 25 mL $ 218.00
H-331-100 100 mL $ 577.00

5X Phosphate Buffer, pH 8

Catalog ID Size Pricing
P-500-50 50 mL $ 58.00
P-500-100 100 mL $ 81.00
P-500-250 250 mL $ 115.00

Description

No description available

Product Specifications

Catalog ID P-500
Storage/Handling Store at 4°C.
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P-500-50 50 mL $ 58.00
P-500-100 100 mL $ 81.00
P-500-250 250 mL $ 115.00

Imidazole - 3M Recrystallized Solution, pH 6.0

Catalog ID Size Pricing
I-901-25 25 mL $ 68.00
I-901-50 50 mL $ 101.00
I-901-100 100 mL $ 156.00
I-901-250 250 mL $ 361.00

Description

No description available

Product Specifications

Catalog ID I-901
CAS # 288-32-4
MW 68.08 g/mol
Storage/Handling Store at 4°C.
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I-901-25 25 mL $ 68.00
I-901-50 50 mL $ 101.00
I-901-100 100 mL $ 156.00
I-901-250 250 mL $ 361.00

5X Phosphate Buffer + 3M Imidazole Solution

Catalog ID Size Pricing
I-905-100 100 mL $ 178.00

Description

No description available

Product Specifications

Catalog ID I-905
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I-905-100 100 mL $ 178.00

His-Tag Buffer Set

Catalog ID Size Pricing
I-906-250 1 kit $ 114.00

Description

No description available

Product Specifications

Catalog ID I-906
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I-906-250 1 kit $ 114.00

Protein G HTC Agarose Beads

There is no image for Protein G HTC Agarose Beads Protein G HTC Agarose Beads
Catalog ID Size Pricing
P-430-1 1 mL $ 123.00
P-430-5 5 mL $ 350.00
P-430-25 25 mL $ 1,217.00

Description

No description available

Product Specifications

Catalog ID P-430
Storage/Handling store at 4°C. Do NOT freeze.
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P-430-1 1 mL $ 123.00
P-430-5 5 mL $ 350.00
P-430-25 25 mL $ 1,217.00

Aminoethyl (High Density) 4% Agarose Beads, Crosslinked

There is no image for Aminoethyl (High Density) 4% Agarose Beads, Crosslinked Aminoethyl (High Density) 4% Agarose Beads, Crosslinked
Catalog ID Size Pricing
A-499-25 25 mL $ 146.00
A-499-100 100 mL $ 502.00

Description

No description available

Product Specifications

Catalog ID A-499
Storage/Handling store at 4°C. Do NOT freeze.
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A-499-25 25 mL $ 146.00
A-499-100 100 mL $ 502.00

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