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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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Description:   The neutralizer* is a unique chemical that sequesters ionic detergents, including sds, allow the solution to be compatible with the red 660 protein assay.á the neutralizer* can also be used with laemmli loading buffer.
Catalog Number: 89167-810
Supplier: G-Biosciences



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MSDS SDS    
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Description:   With application device and capillary tips.
Catalog Number: 82021-362
Supplier: G-Biosciences



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Description:   QuantiChrom* BCG Albumin Assay Kit, Sample: (BCG)Serum, plasma, biological preparations, Species: All, Detection Method: OD620nm, Detection Limit: 0.01 g/dL, Feature: Sensitive and accurate, Apps: quantitative determination of albumin, Size: 250tests
Catalog Number: 75877-980
Supplier: BIOASSAY SYSTEMS



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Description:   PIP2:3PS Lipid Kinase Substrate is a selective substrate for class I PI3Ks. Provides sufficient reagents to perform 1000 assays in 394-well LV plates when using a final concentration of 0.05mg/ml PIP2 and a 5ul kinase reaction volume.
Catalog Number: PAV1701
Supplier: Promega Corporation



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Description:   Boron Assay Kit, Contains: Reagent A: 250 mg Standard: 150 uL (500 ug/mL boron), Reagent B: 20 mL, Fast and sensitive, Convenient, High-throughput, OD420nm, Samples: Water, plant tisse, soil samples, and antibody conjugation solutions, Detection Limit: 0.05 ug/mL or 0.05 ppm, Size: 100 tests
Catalog Number: 76423-328
Supplier: BIOASSAY SYSTEMS



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Description:   Contains 5ug each of human recombinant PI3Ks alpha beta gamma and delta 0.25mg of PIP2:3PS Lipid Kinase Substrate Lipid Dilution Buffer and MgCI2. Also includes ADP-glo* Kinase Assay 1000 assays.
Catalog Number: PAV1690
Supplier: Promega Corporation



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Catalog Number: 76485-504
Supplier: AAT BIOQUEST INC


Minority or Woman-Owned Business Enterprise Small Business Enterprise

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Catalog Number: 76484-588
Supplier: AAT BIOQUEST INC


Minority or Woman-Owned Business Enterprise Small Business Enterprise

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Description:   For 500 assays or 2,500 micro-assays. also known as the smitháassay, the bca protein assay is a highly sensitive colorimetric assay that is compatible with detergent solubilized protein solutions. the bicinchoninic
Catalog Number: 89167-792
Supplier: G-Biosciences



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MSDS SDS    
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Description:   QuantiChrom* Total Protein Assay Kit, Sample: (Pyrogallol Red)Urine, Species: All, Detection Method: color intensity at 600nm, Detection Limit: 5 mg/dL, Feature: simple, reliable, Apps: Quantitative determination of total protein, Size: 100 tests
Catalog Number: 75878-196
Supplier: BIOASSAY SYSTEMS



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Catalog Number: 75816-762
Supplier: Cayman Chemical Company



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Description:   QuantiChrom* Protein Assay Kit, Sample: Biological, food, agriculture etc, Species: All, Detection Method: OD595nm, Detection Limit: 60 ug/mL, Apps: For quantitative determination of total protein, substantially interference by substance, Size: 500 tests
Catalog Number: 75878-354
Supplier: BIOASSAY SYSTEMS



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Description:   VersaBlot* Total Protein Normalization Kit, CF770T, designed for reversible protein visualization and quantitation on western blot membranes via protein labeling with near-infrared CF* dyes, Size: 1000 labeling reactions or 50 mini gels per kit
Catalog Number: 76403-958
Supplier: Biotium



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Description:   Protein Kit with Application Device and Capillary Tips. Protein assay for rapid estimation of protein concentration with only a single micro liter of protein sample. Test strip is spotted and results are visible from 2-8 minutes with no protein to protein variation.
Catalog Number: 82021-360
Supplier: G-Biosciences



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Description:   Red 660* protein assay is a single reagent colorimetric assay that outperforms commercial colorimetric assays, including bradford and improved coomassie/ bradford assays.á red 660* protein
Catalog Number: 89167-884
Supplier: G-Biosciences



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MSDS SDS    
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Description:   QuantiFluo* Protein Assay Kit, Sample: Biological, Species: All, Detection Method: FL360/450nm, Detection Limit: 50 ng/mL, Feature: Fast and sensitive, Application: quantitative determination of total protein, improved o-phthalaldehyde method, Size: 200tests
Catalog Number: 75878-192
Supplier: BIOASSAY SYSTEMS



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Description:   PI:3PS Lipid Kinase Substrate is a universal substrate for all members of the PI3K and PI4K lipid kinase families. Sufficient to perform 1000 assays in 384-well LV plates when using a final concentration of 0.05mg/ml PI and a 5ul kinase reaction volume.
Catalog Number: PAV1711
Supplier: Promega Corporation



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Catalog Number: PAP6751
Supplier: Promega Corporation



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Certificate Certificates    
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Catalog Number: 77441-664
Supplier: BIOASSAY SYSTEMS


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Catalog Number: 76518-100
Supplier: VISCOFAN COLLAGEN USA INC



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Description:   1kit Liquid Contains two separate solutions for 500 estimations of proteins
Catalog Number: AAJ63283-QA
Supplier: Thermo Scientific Chemicals



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MSDS SDS Certificate Certificates    
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Catalog Number: 76545-498
Supplier: BIOASSAY SYSTEMS



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Catalog Number: 76482-958
Supplier: AAT BIOQUEST INC


Minority or Woman-Owned Business Enterprise Small Business Enterprise

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Catalog Number: 75816-674
Supplier: Cayman Chemical Company



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Description:   Biotin Assay Kit, Detection Limit: 8uM, Quantitative determination of biotin in food, cosmetic, biotinylated proteins, Contains: Reagent A: 35mL, Standard: 120uL (10mM Biotin), Reagent B: 1.8 mL, OD500nm, Fast, sensitive, Convenient, High-throughput, Size: 100tests(96-well), 320tests(384-well)
Catalog Number: 76423-326
Supplier: BIOASSAY SYSTEMS



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Description:   Iron-Total, Method: Ferrozine, Format: Liquid, Linearity: 500 ug/dL, Expected Values: 60-150 ug/dL, Storage: 2-8 Degree C, Test/Kit: 2640, For the quantitative determination of iron and total iron-binding capacity in serum, Size: 6 x 66ml, 5 x 17ml
Catalog Number: 10023-490
Supplier: HORIBA INSTRUMENTS INCORPORATED



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Description:   For 1,000 assays or 5,000 micro-assays. also known as the smitháassay, the bca protein assay is a highly sensitive colorimetric assay that is compatible with detergent solubilized protein solutions. the bicinchonini
Catalog Number: 89167-794
Supplier: G-Biosciences



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MSDS SDS    
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Description:   Kit provides researcher with a simple and quick method for testing your samples for proteolysis.
Catalog Number: 82021-296
Supplier: G-Biosciences



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Catalog Number: 76485-690
Supplier: AAT BIOQUEST INC


Minority or Woman-Owned Business Enterprise Small Business Enterprise

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Catalog Number: 75816-684
Supplier: Cayman Chemical Company



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Description:   For protein quantification. Range of 0.5-50ug. Single tube assay allows for protein estimation in the presence of interfering agents. Provided with a concentration chart making the use of standards optional.
Catalog Number: 82022-366
Supplier: G-Biosciences



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Certificate Certificates    
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Catalog Number: 75816-930
Supplier: Cayman Chemical Company



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