You searched for: Protein Purification

Supplier: Biotium

TEV protease kit that may be used for cleaving proteins or peptides containing the TEV protease recognition sequence E-N-L-Y-F-Q↓(S/G/A/M/C/H).

Supplier: Abcam

Diluent M Concentrate (10X) (ab138908) is part of the reagents, controls & accessories range. Abcam offers high-quality biological reagents and tools including antibodies, proteins, assays, cell lines and lysates.

Supplier: G-Biosciences

Protein preparations specifically prepared for standardising electrophoresis methods and protocols. Substantially free from non-protein agents such as nucleic acids, detergents, salts, lipids and other common laboratory agents, the protein preparation has low conductivity (<50 μs). Supplied as dry protein pellets, simply re-hydrate and use. Proteomic protein sample controls are available for animal cells, E.coli, yeast, plant or as a control set that contains one 2 mg vial of each.

Supplier: ENZO LIFE SCIENCES

Proteasome Purification Kit is a high integrity kit for the isolation and purification of proteasome complexes from biological samples such as cell lysates, tissue extracts, plasma, serum, confirmed by Western blot analysis.

Supplier: ImmunoReagents

ImmunoReagents Rabbit IgG Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Rabbit IgG from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.

Supplier: ImmunoReagents

ImmunoReagents Sheep IgG Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Sheep IgG from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.

Supplier: Abcam

Sample Diluent NBS (ab221827) is part of the reagents, controls and accessories range. High-quality biological reagents and tools including antibodies, proteins, assays, cell lines and lysates are available.

Supplier: G-Biosciences

Immobilised Pepstatin is for the purification of cathepsins, pepsin, bacterial aspartic proteases, HIV proteases and other molecules that bind pepstatin.

Supplier: Rockland Immunochemicals

Protein G is a surface protein of two groups of streptococcal bacteria that has ability to bind immunoglobulins and also to albumins. Protein G are prepared from chromatographically pure protein G.

Supplier: ImmunoReagents

ImmunoReagents Human IgG Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Human IgG from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.

Supplier: ImmunoReagents

ImmunoReagents Llama IgG Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Llama IgG from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.

Supplier: G-Biosciences

Jacalin, or Artocarpus integrifolia lectin, is a tetrameric two-chain lectin with a molecular weight of 66 kDa. It is a α-D-galactose binding lectin purified from jack fruit (Artocarpus integrifolia) seeds.

Supplier: ImmunoReagents

ImmunoReagents Goat IgG Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Goat IgG from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.

Supplier: G-Biosciences

Concanavalin A (Con A) agarose consists of Con A coupled to 6% agarose by the cyanogen bromide method. Con A is a tetrameric metalloprotein lectin isolated from Canavalia ensiformis (jack bean). It is used for the purification of glycoproteins, polysaccharides and glycolipids as it binds molecules containing α-D-mannopyranosyl, α-D-glucopyranosyl and sterically related residues. It has also be used in other application areas including purification of enzyme-antibody conjugates, purification of IgM and separation of membrane vesicles. As stated above, it is a metalloprotein and to maintain its binding characteristics the presence of both Mn²⁺ and Ca²⁺ is essential. Each subunit of Con A utilises one calcium and one manganese ion and these cations can be removed under acidic conditions abolishing the carbohydrate-binding activity.

Supplier: Abcam

Abcam's HRP Stability Conjugate Reagent (ab171537) was developed specifically for Horseradish Peroxidase (HRP) conjugates in solution.

Supplier: Abcam

Sample Diluent NBP (ab221826) is part of the reagents, controls & accessories range. Abcam offers high-quality biological reagents and tools including antibodies, proteins, assays, cell lines and lysates.

Supplier: ImmunoReagents

ImmunoReagents Bovine IgG Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Bovine IgG from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.

Supplier: ImmunoReagents

ImmunoReagents Donkey IgG Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Donkey IgG from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.

Supplier: Rockland Immunochemicals

Protein A Sepharose™ is a suspension of beads conjugated to native Protein A derived from Staphylococcus aureaus. Protein A has a high affinity for the Fc regions of IgG molecules from a variety of species, including human, mouse, rat IgG2c, cow IgG2c, goat IgG2, sheep IgG2 and rabbit.

Supplier: AGILENT

Starter reagent kit for multiple affinity removal LC columns.

Supplier: Abcam

Streptavidin-HRP Solution (ab210901) is part of the reagents, controls and accessories range. Abcam offers high-quality biological reagents and tools including antibodies, proteins, assays, cell lines and lysates.

Supplier: G-Biosciences

Following digestion of proteins with proteases, the addition of Pep-Extract™ rapidly elutes digested peptides in under 20 minutes. The eluted peptides can be used directly in mass spectrometry analysis without any additional clean up. Contains sufficient for 500 protein spots.

Supplier: G-Biosciences

The SpinOUT™ GT-100, GT-600 and GT-1200 columns are versatile, spin format columns for the desalting and buffer exchange of protein solutions ranging from 5 µl through to 4 ml sample volumes. The SpinOUT™ columns are available in three MWCO sizes for >700, >6000 or >30 000 dalton proteins and are suitable for samples containing as little as 20 µg protein/ml.

Supplier: ImmunoReagents

ImmunoReagents Chicken IgY Affinity Prep resins are prepared using highly purified species specific immunoglobulins. This resin is suitable for removal of proteins recognising Chicken IgY from liquid solutions, including traditional Immunoabsorptions and Immunoprecipitation protocols.

Supplier: AGILENT

The affinity removal spin cartridge reagent kit is designed to remove the most interfering high-abundant protein (albumin) from human samples (such as plasma, serum, urine or cerebrospinal fluid).

Supplier: Thermo Fisher Scientific

The Melon Gel IgG purification kit offers a simpler and faster alternative to traditional Protein A and Protein G methods for purification of human, mouse and rabbit IgG from serum and other sources.

Supplier: 3M MEDICAL

Single-stage chromatographic purification for recombinant protein therapeutic manufacturing.

Supplier: Thermo Fisher Scientific

Pierce™ Protein A/G agarose is a affinity resin for antibody purification.

Supplier: Thermo Fisher Scientific

Purified (unconjugated) Pierce™ Recombinant Protein L is useful as the basis for preparing various kinds of probes or affinity media for detection or purification of mouse and human antibodies in immunoassays and antibody purification protocols.

Supplier: Thermo Fisher Scientific

Purified (unconjugated) Pierce™ Recombinant Protein G is useful as the basis for preparing various kinds of probes or affinity media for detection or purification of rabbit and human antibodies, especially IgG isotypes, in immunoassays and antibody purification protocols.