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.

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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Supplier: G-Biosciences
Description: G-Biosciences' STRATEGY™ consists of numerous fractionation and chromatography techniques to aid researchers to develop a suitable purification system for specific and novel proteins

Supplier: Immuno4 LLC
Description: Blocks and stabilizes coated ELISA plates and other solid phase substrates.

Supplier: Immuno4 LLC
Description: Preserves and stabilizes the activity of Peroxidase (HRP) conjugates and proteins used in immunoassays and molecular assays.

Supplier: Invitrogen
Description: MALDI Matrices are highly purified, recrystallized reagents packaged in convenient single-use tubes sufficient for analyzing up to 96 samples by matrix assisted laser desorption ionization.
Catalog Number: (MSPP-8255344)
Supplier: BRUKER SCIENTIFIC, LLC MS
Description: Pre-portioned HCCA matrix provides easy and convenient preparation of HCCA matrix solutions.

Supplier: Invitrogen
Description: The Thermo Scientific Pierce HeLa Protein Digest Standard is a highly validated mammalian protein digest that may be used as a quality control sample for mass spectrometry (MS) analysis of complex proteomic samples.
Catalog Number: (PI77720)
Supplier: Invitrogen
Description: Bond-Breaker™ TCEP Solution (neutral pH) is a stable, 0.5 M solution of the thiol-free, phosphine-based TCEP compound, useful as a 10X stock for addition to SDS-PAGE sample loading buffers to reduce protein disulphide bonds.

Catalog Number: (PI21120)
Supplier: Invitrogen
Description: Pierce™ Hydrazide-activated strepavidin conjugate includes recombinant streptavidin in a purified form activated for crosslinking to carbonyl groups in a molecule.

Catalog Number: (PI26132)
Supplier: Invitrogen
Description: Methyl-PEG<sub>4</sub>-thiol is a methyl- and sulfhydryl-terminated compound that contains a 4-unit polyethylene glycol (PEG) spacer and is used to modify surfaces such as quantum dots, monolayers and magnetic particles.

Catalog Number: (PI21102)
Supplier: Invitrogen
Description: Thermo Scientific Pierce Maleimide-Activated Streptavidin conjugate include streptavidin in a purified form, activated for crosslinking to sulfhydryl groups containing molecules.

Catalog Number: (PI28010)
Supplier: Invitrogen
Description: Pierce™ HABA (4'-hydroxyazobenzene-2-carboxylic acid), a simple reagent that enables spectrophotometric (colorimetric) estimation of biotinylation levels of labeled proteins and other molecules.

Catalog Number: (PI77712)
Supplier: Invitrogen
Description: Immobilised TCEP Disulfide Reducing Gel eliminates the need to use laborious and inefficient gel filtration methods to separate the reduced sample from the reducing agent.

Supplier: Invitrogen
Description: Pierce™ NeutrAvidin™ Protein is a specially-prepared form of avidin biotin-binding protein that decreases background in biotin-binding.
Catalog Number: (PI21140)
Supplier: Invitrogen
Description: Thermo Scientific Pierce Streptavidin Poly-HRP conjugate is biotin-binding protein conjugated with polymers of horseradish peroxidase, enabling signal amplification and detection of biotinylated antibodies for IHC and other methods.

Catalog Number: (PI26099)
Supplier: Invitrogen
Description: Pierce™ SAT(PEG)₄ (PEGylated N-succinimidyl S-acetylthioacetate) is a sulphhydryl-addition reagent for covalent modification of primary amines.

Catalog Number: (PI26133)
Supplier: Invitrogen
Description: Thermo Scientific Pierce CT(PEG)<sub>12 </sub>or carboxy-PEG<sub>12</sub>-thiol, is a carboxyl- and sulfhydryl-terminated compound that contains a 12-unit polyethylene glycol (PEG) spacer and is used to modify surfaces such as quantum dots, monolayers and magnetic particles.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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