You searched for: Protein Purification Reagents

Protein purification reagents are for use in isolating one or more proteins from a complex mixture, usually cells, tissues, or whole organisms. This process is vital for function and structure characterization, as well as identifying interactions of the protein of interest. Important during the many steps, the protein purification reagents assist with cell lysis, separating the soluble protein components from cell debris, and finally separating the protein of interest from product- and process-related impurities.

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PureCube Cu-NTA Agarose

Supplier: CUBE BIOTECH

Our PureCube Cu-NTA agarose resins are small agarose resin beads with a diameter of 40 µm.

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PureCube HiCap StrepTactin® Agarose XL

Supplier: CUBE BIOTECH

Our PureCube HiCap StrepTactin® agarose XL resin beads consist of 6% cross-linked agarose coupled to the StrepTactin protein.

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PureCube Carboxy Agarose

Supplier: CUBE BIOTECH

PureCube amine carboxy agarose resin is your best option to couple biomolecules with free-standing amine (NH₂) groups.

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PureCube Compact Cartridge Fe-NTA

Supplier: CUBE BIOTECH

PureCube Fe-NTA compact cartridge is an FPLC-ready column pre-packed with our PureCube Fe-NTA agarose resin.

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Super Shield™ Macro™ Universal Protein Stabilizer, ImmunO4

Supplier: Immuno4 LLC

Preserves and stabilizes the activity of various biomolecules used in immunoassays and molecular assays.

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a1-3,4 Fucosidase, New England Biolabs

Supplier: New England Biolabs (NEB)

α1-3,4 Fucosidase, (also known as AMF) is a broad specificity exoglycosidase that catalyzes the hydrolysis of α1-3 and α1-4 linked fucose residues from oligosaccharides and glycoproteins.

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Armor Plate™ Non-Mammalian Protein Coat Block and Diluent

Supplier: Immuno4 LLC

Blocks and stabilizes coated ELISA plates and other solid phase substrates.

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Protein Concentrator Solution, G-Biosciences

Supplier: G-Biosciences

Concentrator Solution is a novel liquid polymer for the rapid concentration of dilute protein solutions with zero loss, using dialysis

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Cell-Free E. coli Lysate

Supplier: CUBE BIOTECH

Our E. coli cell-free lysates are the isolated protein purification machinery of bacterial cells. They create a high-yielding and adjustable cell-free protein expression system.

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PureCube IDA Agarose

Supplier: CUBE BIOTECH

PureCube IDA (iminodiacetic acid) agarose resin was developed for IMAC-based protein purification and protein enrichment methods.

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PureCube Maleimide Activated Agarose XL

Supplier: CUBE BIOTECH

PureCube maleimide agarose XL resin is your best option to couple biomolecules carrying thiol (SH) groups.

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Super Shield™ Peroxidase (HRP) Conjugate and Protein Stabilizer, ImmunO4

Supplier: Immuno4 LLC

Preserves and stabilizes the activity of HRP conjugates and proteins used in immunoassays and molecular assays.

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Protein Deglycosylation Mix II, New England Biolabs

Supplier: New England Biolabs (NEB)

The Protein Deglycosylation Mix II contains all of the enzymes, reagents, and controls needed to remove all N-linked and simple O-linked glycans as well as some complex O-linked glycans.

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PureCube Octyl Agarose

Supplier: CUBE BIOTECH

Our PureCube octyl agarose resin is a suspension of purification beads for Hydrophobic Interaction Chromatography (HIC).

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PureCube 100 INDIGO Ni-Agarose

Supplier: CUBE BIOTECH

PureCube 100 Ni-INDIGO agarose resin is a unique development by Cube Biotech for His-tag protein purifications of the highest quality.

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EnGen Cas9 NLS, S. pyogenes, New England Biolabs

Supplier: New England Biolabs (NEB)

EnGen Spy Cas9 NLS, is an RNA-guided endonuclease that catalyzes site- specific cleavage of double stranded DNA. The location of the break is within the target sequence 3 bases from the NGG PAM (Protospacer Adjacent Motif) (1). The PAM sequence, NGG, must follow the targeted region on the opposite strand of the DNA with respect to the region complementary sgRNA sequence. EnGen Spy Cas9 NLS contains Simian virus 40 (SV40) T antigen nuclear localization sequence (NLS) on the N- and C- termini of the protein.

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HighSpec Rho1D4 Agarose

Supplier: CUBE BIOTECH

HighSpec Rho1D4 Agarose resin is a suspension of 40 µm agarose beads, coupled to an anti-Rho1D4 antibody. It is meant for protein purification assays of the highest possible purity, exploiting the specificity of an antibody to its antigen.

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HighSpec Rho Starter Set 3: HighSpec Compact Cartridge Rho1D4 + Rho1D4 Peptide

Supplier: CUBE BIOTECH

Our Rho1D4 starter set 3 combines our HighSpec Rho1D4 compact cartridge and the Rho1D4 elution peptide.

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a1-3,4,6 Galactosidase, New England Biolabs

Supplier: New England Biolabs (NEB)

a1-3,4,6 Galactosidase is a highly specific exoglycosidase that catalyzes the hydrolysis of α1-3, α1-4 and α1-6 linked d-galactopyranosyl residues from oligosaccharides.

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PureCube HiCap StrepTactin® Compact Cartridge

Supplier: CUBE BIOTECH

HiCap StrepTactin® Compact Cartridge is a FPLC-ready column that is pre-packed with our PureCube HiCap StrepTactin® agarose resin.

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PureCube Ni-NTA Agarose

Supplier: CUBE BIOTECH

PureCube Ni-NTA agarose resins are your best option to purify His-tagged protein using FPLC, Batch spin, or column chromatography.

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PureCube NHS Activated Agarose XL

Supplier: CUBE BIOTECH

PureCube NHS (N-hydroxy succinimide) agarose XL resin is your best option to couple biomolecules carrying free-standing amine groups.

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Trypsin, MS Grade, G-Biosciences

Supplier: G-Biosciences

Trypsin is a serine endopeptidase that specifically cleaves peptide bonds on the carboxy side of s-aminoethyl cysteine, arginine and lysine residues, and typically, there is little to no cleavage at arginyl-proline and lysyl-proline bonds

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HisCube HisCube Ni-Indigo His-Tag Protein Purification MIDI Kit

Supplier: CUBE BIOTECH

The HisCube His-tag protein purification MIDI kit is our way to supply your laboratory with a convenient method for high-quality, small-scale His-tag protein purifications. We put all of our experience in His-tag purifications into this Kit to provide a protocol that is easy to follow.

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HisCube HisCube Ni-Indigo His-Tag Protein Purification MINI Kit

Supplier: CUBE BIOTECH

The HisCube His-tag protein purification MINI kit is our way to supply your laboratory with a convenient method for high-quality, small-scale His-tag protein purifications. We put all of our experience in His-tag purifications into this Kit to provide a protocol that is easy to follow.

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PureCube 100 Co-NTA Agarose

Supplier: CUBE BIOTECH

Our PureCube 100 Co-NTA agarose resins are agarose resin beads with a diameter of 100 µm. They are used for the purification of active His-tagged proteins from cells.