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You Searched For: Protein Extraction Reagents

Efficient cell lysis and maximum protein extraction yields are vital to high-quality recombinant protein purification. The protease inhibitor cocktails are for lysing mammalian cells, buffers that solubilize plasma and intracellular membranes, break weak intermolecular bonds, and solubilize most proteins. Making procedures easier to perform, these protein extraction reagents can also be used to isolate proteins from both the cytoplasmic and nuclear fractions of cultured cells.

Efficient cell lysis and maximum protein extraction yields are vital to high-quality recombinant protein purification. The protease inhibitor cocktails are for lysing mammalian cells, buffers that solubilize plasma and intracellular membranes, break weak intermolecular bonds, and solubilize most proteins. Making procedures easier to perform, these protein extraction reagents can also be used to isolate proteins from both the cytoplasmic and nuclear fractions of cultured cells.


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Product Image-PI90053

Pierce™ Endoproteinase Asp-N Protease, MS Grade, Thermo Scientific

Catalog Number: (PI90053)
Supplier: Invitrogen
Description: Asp-N Protease, MS Grade, is a highly specific endoproteinase used to improve sequence coverage in mass spectrometry protein identification applications. Store at -20˚C in a nonfrost-free freezer.

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Product Image-PI78243

Pierce™ Bacterial Protein Extraction Reagents, Thermo Scientific

Supplier: Invitrogen
Description: Thermo Scientific B-PER Bacterial Protein Extraction Reagents are designed to extract soluble protein from bacterial cells without harsh chemicals or mechanical disruption.

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Product Image-PI88216

Pierce™ Micrococcal Nuclease Solution, Thermo Scientific

Catalog Number: (PI88216)
Supplier: Invitrogen
Description: The Micrococcal Nuclease (MNase) is suitable for removing nucleic acids from cell lysates, releasing chromatin-bound proteins and shearing chromatin for use in chromatin immunoprecipitation (ChIP) experiments.

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Product Image-PI90054

Pierce™ Endoproteinase Glu-C Protease, MS Grade, Thermo Scientific

Catalog Number: (PI90054)
Supplier: Invitrogen
Description: Glu-C Protease, MS Grade, is a highly specific endoproteinase use to improve sequence coverage in mass spectrometry protein identification applications, in-solution digestion of proteins and in-gel digestion of proteins. Store at -20 ˚C in a nonfrost-free freezer.

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Product Image-PI20343

Pierce™ Immobilized Pepsin (Agarose Resin), Thermo Scientific

Catalog Number: (PI20343)
Supplier: Invitrogen
Description: Immobilized Pepsin agarose consists of an acidic endopeptidase that has been immobilized onto beaded agarose resin to enable generation and purification of Fab and F(ab')2 fragments from antibodies.

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Image Unavailable-PI77126

Pierce Imject™ Maleimide-Activated Ovalbumin, Thermo Scientific

Supplier: Invitrogen
Description: Imject™ Maleimide-activated ovalbumin is sulfhydryl-reactive ovalbumin (OVA) for hapten-carrier conjugation with cysteine-containing peptides and other thiolated antigens.

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Product Image-PI28340

Pierce™ Surfact-Amps™ Detergent Sampler, Thermo Scientific

Catalog Number: (PI28340)
Supplier: Invitrogen
Description: Thermo Scientific Surfact-Amps Detergent Sampler is a convenient collection of various Thermo Scientific Surfact-Amps Detergent Solutions and selected other useful detergents for protein research methods.

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Product Image-PI90067

Pierce™ TMTzero™ Protein Quantitation Reagent, Thermo Scientific

Catalog Number: (PI90067)
Supplier: Invitrogen
Description: Pierce™ TMTzero™ Label Reagent serves as a "light" tag for MS-level peptide quantitation similar to duplex isotopic metabolic labeling, such as SILAC, or isotopic dimethylation labeling

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Product Image-PI20341

Pierce™ Immobilized Papain (Agarose Resin), Thermo Scientific

Catalog Number: (PI20341)
Supplier: Invitrogen
Description: Thermo Scientific Pierce Immobilized Papain consists of a cysteine-endopeptidase (papain) that has been immobilized onto beaded agarose resin to enable generation and purification of Fab fragments from antibodies.

SDS Certificates


Product Image-PI85113

Pierce™ Surfact-Amps™ Detergent Solutions, Thermo Scientific

Supplier: Invitrogen
Description: Surfact-Amps™ detergents are ready-to-use, diluted solutions of purified detergent that can be used in routine and high-demand protein research methods and molecular biology techniques.

Product Image-PI89822

B-PER™ Pierce™ Complete Bacterial Protein Extraction Reagent, Thermo Scientific

Supplier: Invitrogen
Description: B-PER™ Complete Bacterial Protein Extraction Reagent is an all-in-one formulation of non ionic detergent and enzymes that enables mild extraction of proteins from both gram-negative and gram-positive bacteria without the need for mechanical disruption. B-PER Complete Reagent combines a universal nuclease and lysozyme to improve cell lysis and reduce viscosity, and may be used for soluble protein extraction and inclusion body purification from bacterial cell lysates.

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Product Image-PI90051

Pierce™ Endoproteinase Lys-C Protease, MS Grade, Thermo Scientific

Catalog Number: (PI90051)
Supplier: Invitrogen
Description: Endoproteinase Lys-C protease is a highly purified native endoproteinase validated for maximum activity and stability in proteomic applications.

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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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