You searched for: Protein Purification Reagents

Supplier: Invitrogen

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.

Supplier: Invitrogen

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

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.

Supplier: Invitrogen

Pierce™ MM(PEG)_n reagents are methyl-terminated PEG compounds activated with a maleimide group for covalent pegylation of sulfhydryls on proteins or assay surfaces.

Supplier: Invitrogen

A versatile stabilizing solution that increases the shelf-life of purified or partially purified proteins during routine storage.

Supplier: Invitrogen

Pierce™ 6 protein digest standard is a highly validated equimolar protein digest mixture for use as a quality control sample for mass spectrometry (MS) analysis of proteomic samples.

Supplier: BRUKER SCIENTIFIC, LLC MS

Pre-portioned HCCA matrix provides easy and convenient preparation of HCCA matrix solutions.

Supplier: Invitrogen

Pierce™ Hydrazide-activated strepavidin conjugate includes recombinant streptavidin in a purified form activated for crosslinking to carbonyl groups in a molecule.

Supplier: Invitrogen

Thermo Scientific Pierce Maleimide-Activated Streptavidin conjugate include streptavidin in a purified form, activated for crosslinking to sulfhydryl groups containing molecules.

Supplier: Invitrogen

Methyl-PEG₄-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.

Supplier: Invitrogen

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.

Supplier: Invitrogen

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.

Supplier: Invitrogen

Thermo Scientific Pierce p-Amino Phosphoryl Choline Agarose enables purification of C-reactive protein (CRP) from plasma, ascites and other biological fluids.

Supplier: Invitrogen

TiO2 Phosphopeptide Enrichment Spin Tips, Formulation: 200uL pipette tips containing TiO2 resin; Sufficient For: Processing 96 digested protein samples (0.3-1mg each) containing up to 100ug of phosphopeptides each; 96 tips

Supplier: Invitrogen

Thermo Scientific SulfoLink Coupling Resin is porous, crosslinked, 6% beaded agarose that has been activated with iodoacetyl groups for covalent immobilization of cysteine-peptides and other sulfhydryl molecules.

Supplier: Invitrogen

Thermo Scientific Pierce High Sensitivity Streptavidin-HRP is an exclusive peroxidase-conjugated streptavidin biotin-binding protein that provides signal amplification like poly-HRP and exceptional storage stability.

Supplier: Invitrogen

Thermo Scientific Pierce MS(PEG)_n reagents are methyl-terminated, polyethylene glycol compounds (n equals 4 to 24 PEG units) and TMS(PEG)₁₂ is a three-branched, polyethylene glycol compound (3 x 12 PEG units). Both are activated as NHS esters for covalent pegylation of primary amines on proteins (eg. lysines) or assay surfaces.

Supplier: Cube Biotech

Our PureCube phenyl agarose resin is a suspension of purification beads for hydrophobic interaction chromatography.

Supplier: Cube Biotech

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

Supplier: Cube Biotech

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

Supplier: Cube Biotech

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

Supplier: Cube Biotech

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

Supplier: Cube Biotech

PureCube Alprenolol resin provides highly-specific purification β-adrenergic receptors with maximum protein yield.

Supplier: Cube Biotech

PureCube NTA XL (nitrilotriacetic acid) agarose resin was developed for IMAC-based protein purification and protein enrichment methods.

Supplier: Cube Biotech

The PureCube NTA (nitrilotriacetic acid) Compact Cartridge was developed for IMAC-based protein purification and protein enrichment methods.

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.

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.

Supplier: Cube Biotech

PureCube NTA (nitrilotriacetic acid) agarose resin was developed for IMAC-based protein purification and protein enrichment methods. The beads in this suspension have an average diameter of 100 µm.

Supplier: Cube Biotech

Empty 1-step batch columns are ideally suited for batch purifications. They can be filled with your preferred affinity resin, allowing binding, washing, and elution in one spin column.

Supplier: Cube Biotech

PureCube Fe-NTA agarose resin beads were developed for the enrichment of phosphorylated proteins.