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Protein Assays

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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.


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Catalog Number: 97064-924
Supplier: VWR



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MSDS SDS Certificate Certificates    
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Catalog Number: 97065-010
Supplier: VWR



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MSDS SDS Certificate Certificates    
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Description:   AzureRed Fluorescent Protein Stain Fluorescent total protein stain for 1D and 2D gels - Sufficient for 20 minigels - 5ml
Catalog Number: 10147-342
Supplier: Azure Biosystems


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Description:   Robust, quantitative detection of aggresomes relevant to the study of neurodegenerative disease, liver disease and toxicology
Catalog Number: 89409-190
Supplier: Enzo Life Sciences



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Description:   Foxp3 / Transcription Factor Fix/Perm Concentrate (4X)
Catalog Number: 10051-876
Supplier: Tonbo Biosciences



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Description:   PROTEOSTAT* Thermal shift stability assay kit, Contains: TS Detection Reagent B-Lactoglobulin control10X Assay Buffersimple, sensitive, homogenous fluorescence assay with no need for sample separation or dilution, Size: 100 tests
Catalog Number: 76002-532
Supplier: Enzo Life Sciences



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Description:   DPPIV/CD26 ASSAY KIT FOR BIOLO
Catalog Number: 89156-498
Supplier: Enzo Life Sciences



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Description:   UBIQUITINYLATION KIT
Catalog Number: 89165-452
Supplier: Enzo Life Sciences



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Description:   Transcription Factor Staining Buffer kit contains Transcription Factor Fix/Perm Concentrate (4X) Transcription Factor Fix/Perm Diluent (1X)Flow Cytometry Perm Buffer (10X) Application:flow cytometry
Catalog Number: 10051-874
Supplier: Tonbo Biosciences



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Description:   High quality kits and reagents for convenient sample preparation that give consistent and reliable 2-D results.Effectively disrupt cells and tissues.Clean up samples from contaminants.Efficiently dialyze small sample volumes.
Catalog Number: 95017-766
Supplier: Cytiva


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MSDS SDS    
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Catalog Number: 10141-138
Supplier: Tonbo Biosciences



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Description:   CASPASE 8 COLORIMETRIC ASSAY KIT 96WELLS
Catalog Number: 89155-970
Supplier: Enzo Life Sciences



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Description:   Matrix metalloproteinase-19 (MMP-19) fluorometric drug discovery kit, Synonyms: RASI, Contains: 1 vial MMP-19 enzyme, 1 vial Substrate, 1 vial 6'-TAMRA calibration standard, assay buffer, control inhibitor, Size: 96 well
Catalog Number: 76002-364
Supplier: Enzo Life Sciences



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Description:   HAT ACTIVITY ASSAY KIT 96WELLS
Catalog Number: 89156-146
Supplier: Enzo Life Sciences



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Catalog Number: 10033-580
Supplier: Enzo Life Sciences



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Description:   EFLUXX-ID® Gold Multidrug Resistance Assay Kit
Catalog Number: 89165-924
Supplier: Enzo Life Sciences



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Description:   CASPASE 2 FLUOROMETRIC ASSAY KIT 96WELLS
Catalog Number: 89155-956
Supplier: Enzo Life Sciences



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Description:   Auto-Ubiquitinylation Kit
Catalog Number: 89165-248
Supplier: Enzo Life Sciences



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Catalog Number: 10033-576
Supplier: Enzo Life Sciences



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Description:   UBIQUITIN CONJUGATING KIT HEL 1G
Catalog Number: 89165-450
Supplier: Enzo Life Sciences



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Description:   10X SUMOYLATION BUFFER 5MG
Catalog Number: 89160-404
Supplier: Enzo Life Sciences



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Description:   EFLUXX-ID® Green Multidrug Resistance Assay Kit
Catalog Number: 89165-922
Supplier: Enzo Life Sciences



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MSDS SDS    
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Description:   Proteostat aggresome detection kit, robust, quantitative detection of aggresomes relevant to the study of neurodegenerative disease, liver disease and toxicology, 25 tests
Catalog Number: 10662-314
Supplier: Enzo Life Sciences



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MSDS SDS    
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Catalog Number: 10033-526
Supplier: Enzo Life Sciences



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Description:   CASPASE 3 FLUOROMETRIC ASSAY KIT 96WELLS
Catalog Number: 89155-960
Supplier: Enzo Life Sciences



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Description:   CALCINEURIN PHOSPHATASE ASSAY
Catalog Number: 89156-550
Supplier: Enzo Life Sciences



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Description:   Foxp3 / Transcription Factor Fix/Perm Diluent (1X)
Catalog Number: 10051-878
Supplier: Tonbo Biosciences



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Description:   PROTEOSTAT THERMAL SHIFT STAB 400 TESTS
Catalog Number: 89165-918
Supplier: Enzo Life Sciences



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Description:   SOD ACTIVITY KIT
Catalog Number: 89141-228
Supplier: Enzo Life Sciences



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Description:   ANNEXIN V FITC APOPTOSIS KIT 100TESTS
Catalog Number: 89155-878
Supplier: Enzo Life Sciences



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Description:   10X UBIQUITINYLATION BUFFER 5MG
Catalog Number: 89160-402
Supplier: Enzo Life Sciences



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Catalog Number: 10033-622
Supplier: Enzo Life Sciences



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Description:   QBT* Fatty Acid Uptake Assay Kit(Explorer); contains 10 vials of reagent, homogeneous assay amenable to high-throughput screening. The kits deliver pre-optimized, fluorescence-based formulations to expedite assay development and screening of fatty acid transporters.
Catalog Number: 10048-828
Supplier: Molecular Devices



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Description:   SUMO-QAPTURE-T* kit, Contains: SUMO-QAPTURE-T* matrix, Recombinant SUMO-1, 2 and 3 protein controls, SUMO antibody solutions, Fast, simple, and reliable assay, High specificity, high through-put capacity, Amenable to analysis via Western blotting or proteomic methods
Catalog Number: 10810-052
Supplier: Enzo Life Sciences



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Description:   CASPASE 1 ASSAY KIT FOR DRUG D
Catalog Number: 89156-536
Supplier: Enzo Life Sciences



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Description:   ANNEXIN V FITC APOPTOSIS DETECTION 96WL
Catalog Number: 89155-876
Supplier: Enzo Life Sciences



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Description:   PROTEOSTAT* Protein aggregation assay, Quantitative Detection of Protein Aggregates from Visible to Subvisible, Kit/Set Contains: detection reagent, positive control, negative control assay buffer, Applications: Flow Cytometry, Size: 50 tests
Catalog Number: 76002-528
Supplier: Enzo Life Sciences



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Description:   PROTEOSTAT PROTEIN AGGREGATIO 96TESTS
Catalog Number: 89165-910
Supplier: Enzo Life Sciences



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Description:   QBT* Fatty Acid Uptake Assay Kit (Sample); contains 2 vials of reagent. A homogeneous assay amenable to high-throughput screening. The kits deliver pre-optimized, fluorescence-based formulations to expedite assay development and screening of fatty acid transporters.
Catalog Number: 10048-826
Supplier: Molecular Devices



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Description:   ADAM17 fluorometric drug discovery kit, Contains: ADAM17 enzyme, Substrate (Mca-PLAQAV-Dpa-RSSSR-NH2), DMSO, CALIBRATION STANDARD, control inhibitor (GM6001), assay buffer, Applications: Fluorescent detection, HTS Activity assay, Size: 96 wells
Catalog Number: 76002-366
Supplier: Enzo Life Sciences



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Description:   P70 S6K ACTIVITY KIT 96WELLS
Catalog Number: 89141-850
Supplier: Enzo Life Sciences



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Description:   QBT* Fatty Acid Uptake Assay Kit (Bulk); contains 10 vials of reagent. A homogeneous assay amenable to high-throughput screening. The kits deliver pre-optimized, fluorescence-based formulations to expedite assay development and screening of fatty acid transporters.
Catalog Number: 10048-830
Supplier: Molecular Devices



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Description:   ANNEXIN V EGFP APOPTOSIS DETEC 100 TESTS
Catalog Number: 89156-042
Supplier: Enzo Life Sciences



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Catalog Number: 10033-574
Supplier: Enzo Life Sciences



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Description:   PROTEASOME 20S ASSAY KIT
Catalog Number: 89156-546
Supplier: Enzo Life Sciences



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Catalog Number: 75870-854
Supplier: MP Biomedicals



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Description:   Contains a horseradish peroxidase-conjugated His•Tag Monoclonal Antibody that is useful as a single detection reagent thus eliminating cross-reactivity associated with secondary antibody reagents.
Catalog Number: 80017-612
Supplier: MilliporeSigma



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Certificate Certificates    
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Description:   Thrombin Activity Fluorometric Assay Kit, simple and rapid assay to measure thrombin (Factor Iia) activity, Components: Thrombin Dilution Buffer, Thrombin Assay Buffer, Thrombin Enzyme Standard, Thrombin Substrate, Size: 100 assays
Catalog Number: 76022-156
Supplier: BioVision



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Description:   Cathepsin D Activity Fluorometric Assay Kit Sensitive, Fluorometric Assay, Contains CD Cell Lysis Buffer, CD Reaction Buffer, CD Substrate(1mM), Storage: -20 Deg C, Detect alternative proteolytic enzymes, Size: 100 assays
Catalog Number: 10013-596
Supplier: BioVision



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Description:   Annexin V-FITC Apoptosis Kit, Detects Apoptosis & Necrosis within 10 min, Contain Annexin V-FITC, 1X Binding Buffer, Propidium Iodide (PI), Storage: +4 Deg C, Applications: Detect early/middle stages of apoptosis; differentiate apoptosis from necrosis, Size: 100 assays
Catalog Number: 10013-422
Supplier: BioVision



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MSDS SDS    
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Description:   Bilirubin (Total and Direct) Colorimetric Assay Kit, Allows measurement of both Total and Direct or Conjugated Bilirubin, Detection Method Absorbance (600 nm for Total Bilirubin and 550 nm for Direct Bilirubin), Size: 100 assays
Catalog Number: 76020-886
Supplier: BioVision



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Description:   Biotin Quantitation Kit (Colorimetric), Biotin (Vitamin H) is an important biomolecule that has been widely used in Biotinylation reactions to label antibodies or other proteins of interest. Due to its low molecular weight, 100assays
Catalog Number: 10187-076
Supplier: BioVision



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Description:   Caspase-9 Fluorometric Assay Kit, Convenient, Highly-Sensitive Assay, Contains Cell Lysis Buffer, 2X Reaction Buffer, LEHD-AFC(1mM), DTT(1 M), Storage: -20 Deg C, Detect early/middle stages of apoptosis; differentiate apoptosis, Size: 100 assays
Catalog Number: 10013-546
Supplier: BioVision



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Description:   Beta-Secretase Activity Fluorometric Assay Kit Highly Sensitive Assay, simple, HTS compatible and takes approx.1 hour, Storage: -20 deg C, Applications: Detect ing beta-secretase activity in biological and purified samples, Size: 100 assays
Catalog Number: 10013-686
Supplier: BioVision



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Description:   Sulfatase Activity Assay Kit (Colorimetric), measure sulfatase activity, Contains Assay Buffer Substrate Stop/Developing Solution 4-Nitrocatechol Standard (0.5 mM), Storage: -20 deg C, Applications: Measurement of sulfatase activity, Size: 100 assays
Catalog Number: 10013-770
Supplier: BioVision



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Description:   CaspSELECT* Caspase-3 Immunoassay Kit (Fluorometric), Sample type- Cell and tissue lysates, Storage: -20 Deg C, Applications: Effective immunosorbent enzyme assay for specific, quantitative detection of caspase-7 activity in microtiter plates, Size: 100 assays
Catalog Number: 10013-626
Supplier: BioVision



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MSDS SDS    
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Description:   Albumin (Albuminuria) Fluorometric Assay Kit, Simple, Highly Sensitive Assay, HTS, Components: Albumin Assay Buffer, Albumin Diluent, Albumin Probe (AB580), BSA Standard (2 mg/ml), Size: 100 assays
Catalog Number: 76020-884
Supplier: BioVision



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Description:   PLTP Activity Fluorometric Assay Kit II, Components: PLTP Assay Buffer, Donor Molecule (30 nmol/ml), Acceptor Molecule, Positive Control (rabbit serum), Sample Type: Animal plasma (recommended) or serum, recombinant protein, Size: 100 assay
Catalog Number: 75832-912
Supplier: BioVision



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Description:   Cathepsin G Activity Colorimetric Assay Kit Sensitive, Colorimetric Assay, Contains Assay Buffer, Substrate, Cathepsin G Inhibitor, pNA Standard(0.1 M), Positive Control, Storage: -20 Deg C, Detects alternative proteolytic enzymes, Size: 100 assays
Catalog Number: 10013-602
Supplier: BioVision



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Description:   Caspase-2 Inhibitor Drug Screening Kit, Fluorometric Assay, includes caspase inhibitor, Contains 2X Reaction Buffer, Substrate VDVAD-AFC(1mM), DTT(1 M), Active Caspase-2, Inhibitor, Z-VAD-FMK(2mM), Storage: -20 deg C, Screening inhibitors, Size: 100 assays
Catalog Number: 10013-608
Supplier: BioVision



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MSDS SDS    
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Description:   Cytochrome P450 2C9 Cyp2C9 Inhibitor Screening Kit (Fluorometric), High-throughput compatible, quick and easy screening for CYP2C9 inhibitors or ligands; Includes human CYP2C9 - NADPH Reductase. Size: 100assays
Catalog Number: 75837-074
Supplier: BioVision



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MSDS SDS    
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Description:   Thrombin Inhibitor Screening Kit, (Fluorometric), Simple assay to screen thrombin inhibitors, Components: Thrombin Dilution Buffer, Thrombin Assay Buffer, Thrombin Enzyme Standard, Thrombin Substrate, Size: 100 assays
Catalog Number: 76022-158
Supplier: BioVision



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Description:   Protein Disulfide Isomerases (PDI) Inhibitor Screening Kit (Fluorometric), Simple, HTP compatible assay to screen/characterize Protein Disulphide Isomerase (PDI) inhibitors within 1 hr, Size: 100 assays
Catalog Number: 75832-890
Supplier: BioVision



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MSDS SDS    
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Catalog Number: 76312-782
Supplier: BioVision



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