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.
Calbiochem®, Aquacide, MilliporeSigma
Supplier: MilliporeSigma
Aquacides are useful for concentration of proteins and other macromolecules and can be used for rapid removal of water from dialysis tubing by using either a 2% syrup or the aquacide solid. Aquacides neither denature proteins nor change the pH during concentration. At room temperature 1 g of aquacide absorbs about 5 ml of water from solution in 1 h.
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PureCube StrepTactin® HiCap StrepTactin® Agarose
Supplier: Cube Biotech
PureCube StrepTactin® agarose resin beads consist of 6% cross-linked agarose coupled to the streptactin protein.
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PureCube Co-NTA Agarose
Supplier: Cube Biotech
Our PureCube Co-NTA agarose resins are tiny agarose resin beads with a diameter of 40 µm. They are used for the purification of active His-tagged proteins from cells.
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HighSpec Rho Starter Set 1: HighSpec Rho1D4 Agarose + Rho1D4 Peptide
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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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.
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PureCube Epoxy Activated Agarose
Supplier: Cube Biotech
PureCube Epoxy Agarose resin is your best option to couple biomolecules that carry free-standing amine or thiol groups.
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PureCube Ni-NTA Agarose XL
Supplier: Cube Biotech
Our 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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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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APO-12
Supplier: MilliporeSigma
Non-ionic detergent useful in two-phase separation and purification of proteins.
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Catalog #: CA21905-026
Supplier: Kimberly-Clark