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You Searched For: Protein Assays

Accurately quantifying total protein concentration is a key to most experiments and is often necessary for isolation, separation, and analysis of proteins by biochemical methods. When it is necessary to determine the total protein concentration in a sample, one of the first factors to consider is the selection of a protein assay method. These choices are typically based upon the compatibility of the method with the samples to be assayed. Each method has its own advantages and disadvantages.

Accurately quantifying total protein concentration is a key to most experiments and is often necessary for isolation, separation, and analysis of proteins by biochemical methods. When it is necessary to determine the total protein concentration in a sample, one of the first factors to consider is the selection of a protein assay method. These choices are typically based upon the compatibility of the method with the samples to be assayed. Each method has its own advantages and disadvantages.


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Product Image-PI28005

Pierce EZ™ Biotin Quantitation Kit, Thermo Scientific

Catalog Number: (PI28005)
Supplier: Invitrogen
Description: Pierce™ Biotin Quantitation Kit includes aliquots of HABA reagent and biotinylated protein standard for convenient colorimetric determination of biotinylation levels in labeled antibodies and other proteins.

SDS Certificates


Product Image-PI21516

Pierce ProFound™ GST Protein Interaction Pull Down Kit, Thermo Scientific

Catalog Number: (PI21516)
Supplier: Invitrogen
Description: The Pierce™ GST Interaction Pull-Down Kit contains the necessary components to capture and purify proteins that interact with GST-tagged fusion proteins.

Certificates


Image Unavailable-103888-866

SARS-CoV-2 Spike RBD Titer Assay Kit, Acro Biosystems

Catalog Number: (103888-866)
Supplier: ACROBIOSYSTEMS
Description: This kit is developed for detecting SARS-CoV-2 Spike RBD in the sample.
Product Image-102965-090

Ras Activation Assays, Cell Biolabs

Supplier: Cell Biolabs
Description: Cell Biolabs' Ras Activation Assays use visible agarose beads to selectively precipitate the active form of specific Ras protein of interest

Product Image-PI29339

Pierce™ Protein Conjugate, Alkaline Phosphatase, Biotinylated, Thermo Scientific

Catalog Number: (PI29339)
Supplier: Invitrogen
Description: Protein assay, Alkaline Phosphatase, Conjugated

SDS


Product Image-PI23229

Pierce™ Compat-Able™ BCA Protein Assay Kit, Thermo Scientific

Catalog Number: (PI23229)
Supplier: Invitrogen
Description: The Thermo Scientific Compat-Able™ BCA Protein Assay Kit eliminates interfering substances from protein assay samples to make them compatible with BCA and Bradford assays.
Product Image-103258-318

Bradford Protein Assay Kit (B-Pak), OZ Biosciences

Supplier: OZ Biosciences
Description: Bradford Protein Assay Kit (B-Pak) is a straightforward and rapid kit for determining the concentration of proteins in solution.This ready-to-use kit is provided with 1X reagent & 2 sets of BSA standards which means that no dilution, filtration or calculation are required

Image Unavailable-PI23246

Pierce™ Detergent Compatible Bradford Assay Kit, Thermo Scientific

Catalog Number: (PI23246)
Supplier: Invitrogen
Description: The Thermo Scientific™ Pierce™ Detergent Compatible Bradford Assay Kit is a quick and ready-to-use modification of the well-known Bradford coomassie dye-binding, colorimetric method for total protein quantitation

Certificates


Product Image-103549-592

BCA Protein Assay kit (BCA-PAK), OZ Biosciences

Catalog Number: (103549-592)
Supplier: OZ Biosciences
Description: BCA Protein Assay kit (BCA-PAK) is useful for colorimetric detection and quantification of total protein content even in the presence of detergents.
Image Unavailable-102673-212

Odyssey® EMSA (Gel Shift) Reagents, LI-COR

Catalog Number: (102673-212)
Supplier: Li-Cor
Description: Gel shift assays, or electrophoretic mobility shift assays (EMSA), provide a simple method to study DNA-protein interactions.
Image Unavailable-MSPP-SMW004

Jess or Wes Separation Module, Protein Simple

Catalog Number: (MSPP-SMW004)
Supplier: PROTEIN SIMPLE MS
Description: Reagents for 200 data points to use with a detection module.
Image Unavailable-103888-868

SARS-CoV-2 Spike Protein Titer Assay Kit, Acro Biosystems

Catalog Number: (103888-868)
Supplier: ACROBIOSYSTEMS
Description: This kit is developed for detecting SARS-CoV-2 Spike Protein in the sample.
Product Image-PI23239

Pierce™ Compat-Able™ Coomassie Plus Protein Assay Kit, Thermo Scientific

Catalog Number: (PI23239)
Supplier: Invitrogen
Description: The Compat-Able™ Coomassie Plus Protein Assay Kit eliminates interfering substances from protein assay samples to make them compatible with BCA and Bradford assays.
Product Image-PI23250

Pierce™ BCA™ Protein Assays, Reducing Agent Compatible, Thermo Scientific

Supplier: Invitrogen
Description: This reducing agent-compatible version of Thermo Scientific's Pierce BCA Protein Assay enables one to measure protein concentration in samples that contain thiol-reductants dithiothreitol (DTT) and 2-mercaptoethanol (BME).

SDS Certificates

Product Image-PI23285

Pierce PeroXOquant™ Quantitative Peroxide Assay Kits (Lipid), Thermo Scientific

Catalog Number: (PI23285)
Supplier: Invitrogen
Description: Pierce™ Quantitative Peroxide Assay Kit (Lipid) detects and measures hydrogen peroxide levels in biological samples using an Iron and Xylenol orange* (XO) reagent.

SDS Certificates


Product Image-102964-944

OxiSelect™ TBARS Assay Kit (MDA Quantitation), Cell Biolabs

Supplier: Cell Biolabs
Description: OxiSelect™ TBARS Assay Kit provides a much more user-friendly protocol to measure the MDA-TBA adduct

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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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