Plain Agarose Beads

GoldBio offers a broad selection of plain agarose beads ideal for use in gel filtration chromatography, as well as activating beads for biomolecule purification or immobilization. Molecules added to the top of the filtration column travel downward, being separated by size. While gravity techniques are appropriate for plain agarose beads, plain agarose beads are not recommended for use in high pressure separation.
Showing 1-4 of 4 items.

4% Agarose Beads, Standard

Catalog ID Size Pricing
A-182-500 500 mL $ 681.00
A-182-1000 1 L $ 1,049.00

Description

Agarose is a very inert polysaccharide that forms hydrophilic and high gel strength gels at low concentrations.
Agarose beads are microspheres of agarose gels with different particle diameters and concentrations. Small spherical particles of agarose act as a porous gel to filter or separate a mixture of molecules according to their individual sizes. Due to its chemical structure (easy to activate), the agarose beads may be prepared to bind biomolecules in a reversible or irreversible manner. Plain agarose beads are used in gel filtration chromatography (or molecular exclusion chromatography) as well as for activating beads for biomolecule purification or immobilization.
Plain agarose beads can also be used for activating processes, generating active groups inside its pores capable of reversible or irreversible biomolecule bonds. Due to the bead’s large internal surface and to its composition (inert polysaccharide), agarose is an ideal medium for the preparation of activated beads.

Product Specifications

Catalog ID A-182
Storage/Handling store at 4°C. Do NOT freeze.
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A-182-500 500 mL $ 681.00
A-182-1000 1 L $ 1,049.00

4% HTC Agarose Beads, Standard

Catalog ID Size Pricing
R-200-500 500 mL $ 1,044.00
R-200-1000 1 L $ 1,475.00

Description

This matrix is a highly cross-linked 4% agarose bead with a bead size of 50-150 µm. It is a gel filtration resin developed for industrial-scale separation of large molecules and virus particles utilizing higher pressure and flow rates rather than low pressure standard beads.

This matrix is not preactivated. For preactivated resins, look for Aminoethyl Agarose Beads, Glyoxal Agarose Beads, Protein A or Protein G.

Product Specifications

Catalog ID R-200
Storage/Handling store at 4°C. Do NOT freeze.
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R-200-500 500 mL $ 1,044.00
R-200-1000 1 L $ 1,475.00

6% Agarose Beads, Standard

Catalog ID Size Pricing
A-183-500 500 mL $ 691.00
A-183-1000 1 L $ 1,060.00

Description

Agarose is a very inert polysaccharide that forms hydrophilic and high gel strength gels at low concentrations.
Agarose beads are microspheres of agarose gels with different particle diameters and concentrations. Small spherical particles of agarose act as a porous gel to filter or separate a mixture of molecules according to their individual sizes. Due to its chemical structure (easy to activate), the agarose beads may be prepared to bind biomolecules in a reversible or irreversible manner. Plain agarose beads are used in gel filtration chromatography (or molecular exclusion chromatography) as well as for activating beads for biomolecule purification or immobilization.
Plain agarose beads can also be used for activating processes, generating active groups inside its pores capable of reversible or irreversible biomolecule bonds. Due to the bead’s large internal surface and to its composition (inert polysaccharide), agarose is an ideal medium for the preparation of activated beads.

Product Specifications

Catalog ID A-183
Storage/Handling store at 4°C. Do NOT freeze.
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A-183-500 500 mL $ 691.00
A-183-1000 1 L $ 1,060.00

6% HTC Agarose Beads, Standard

Catalog ID Size Pricing
R-201-500 500 mL $ 1,132.00
R-201-1000 1 L $ 1,538.00

Description

This matrix is a highly crosslinked 6% agarose bead with a bead size of 50-150 µm. It is a gel filtration resin developed for industrial-scale separation of large molecules and virus particles utilizing higher pressure and flow rates rather than low pressure Standard Beads.

This matrix is not preactivated. For preactivated resins, look for Aminoethyl Agarose Beads, Glyoxal Agarose Beads, Protein A or Protein G.

Product Specifications

Catalog ID R-201
Storage/Handling store at 4°C. Do NOT freeze.
View
Quick Add
R-201-500 500 mL $ 1,132.00
R-201-1000 1 L $ 1,538.00

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