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.
QuantiChrom™ Protein Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
For quantitative determination of total protein (Bradford method).
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Pierce™ Modified Lowry Protein Assay Kit, Thermo Scientific
Supplier: Thermo Scientific
The Modified Lowry Protein Assay Kit is the preferred colorimetric assay for quantifying total protein concentration.
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Protein Carbonyl Colorimetric Assay Kit, Cayman Chemical Company
Supplier: Cayman Chemical Company
Convenient colorimetric assay for measurement of oxidized proteins
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QuantiFluo™ Protein Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
For quantitative fluorimetric determination of total protein.
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CB-X™ Protein Assay, G-Biosciences
Supplier: G-Biosciences
A major problem for researchers is to select a protein assay from the vast selection on the market that is compatible with their protein sample
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CB™ Protein Assay, G-Biosciences
Supplier: G-Biosciences
It is an improved Coomassie Dye based protein assay based on the Bradford Protein Assay
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Pierce™ Coomassie (Bradford) Protein Assay Kits, Thermo Scientific
Supplier: Thermo Scientific
The Pierce™ Coomassie (Bradford) Protein Assay Kit is a ready-to-use, stable formulation of the traditional Bradford assay reagent to measure (A595 nm) total protein concentration compared to a protein standard.
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Total Protein Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
For quantitative determination of total protein
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Pierce™ 660 nm Protein Assay, Thermo Scientific
Supplier: Thermo Scientific
Ready-to-use, detergent and reducing agent-compatible assay reagent to quickly measure (A660 nm) total protein concentration compared to a protein standard.
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Pierce™ Compat-Able™ Protein Assay Preparation Reagent Kit, Thermo Scientific
Supplier: Thermo Scientific
The Compat-Able™ Protein Assay Preparation Reagent Set eliminates interfering substances from protein assay samples to make them compatible with BCA and Bradford assays.
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Pierce™ Coomassie Plus™ (Bradford) Protein Assay Kit, Thermo Scientific
Supplier: Thermo Scientific
The Pierce™ Coomassie Plus™ Protein Assay is a quick and ready-to-use, reducing agent-compatible, improved Bradford assay to quickly measure (A595 nm) total protein concentration compared to a protein standard.
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QuantiChrom™ Biotin Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
Quantitative determination of biotin in food, cosmetic, and biotinylated proteins.
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Pierce™ Micro BCA™ Protein Assay Kit and Reagents, Thermo Scientific
Supplier: Thermo Scientific
The Micro BCA Protein Assay Kit is a specialized version of the popular Pierce BCA Protein Assay for determining the protein concentration of dilute samples.
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QuantiChrom™ Carbonyl Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
Quantification of carbonyl groups or protein carbonyls in biological samples.
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QuantiChrom™ Plasmin Assay Kit
Supplier: BIOASSAY SYSTEMS
For quantitative determination of plasmin enzyme activity in biological samples.
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Creatinine (urinary) Colorimetric Assay Kit, Cayman Chemical Company
Supplier: Cayman Chemical Company
For the measurement of creatinine levels in urine
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Microalbumin Reagent Set, Pointe Scientific
Supplier: Avantor
Microalbumin Reagent Set, Pointe Scientific
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S-Nitrosylated Protein Detection Kit (Biotin Switch), Cayman Chemical Company
Supplier: Cayman Chemical Company
For detection of S-Nitrosylated proteins.
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Pierce™ Compat-Able™ BCA Protein Assay Kit, Thermo Scientific
Supplier: Thermo Scientific
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.
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Cholesterol Fluorometric Assay Kit, Cayman Chemical Company
Supplier: Cayman Chemical Company
For the sensitive quantitation of total cholesterol in plasma or serum
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Protein dotMETRIC™ Assay, G-Biosciences
Supplier: G-Biosciences
Rapidly mix 1µL protein sample with the supplied dilution buffer and apply 1µL of the solution to the test strip by point-of-contact capillary action
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NI™ (Non-Interfering™) Protein Assay, G-Biosciences
Supplier: G-Biosciences
A highly sensitive colorimetric protein assay that overcomes interference of common laboratory agents present in protein solutions and shows minimal protein-to-protein variation
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Pierce™ Coomassie Plus (Bradford) Protein Assay Reagent, Thermo Scientific
Supplier: Thermo Scientific
The Bradford protein assay is the preferred colorimetric assay for quantifying total protein concentration
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Zinc Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
For quantitative determination of zinc ion Zn2+ and evaluation of drug effects on zinc metabolism
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Protn-Latex™, G-Biosciences
Supplier: G-Biosciences
A simple and reliable method for estimation of protein contamination in latex
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Pierce™ Compat-Able™ Coomassie Plus Protein Assay Kit, Thermo Scientific
Supplier: Thermo Scientific
The Compat-Able™ Coomassie Plus Protein Assay Kit eliminates interfering substances from protein assay samples to make them compatible with BCA and Bradford assays.
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Glycerol Colorimetric Assay Kit, Cayman Chemical Company
Supplier: Cayman Chemical Company
Simple, reproducible, and sensitive tool for measurement of glycerol in plasma and serum
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QuantiChrom™ TBARS (Lipid Peroxide) Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
For quantitative determination of lipid peroxides (thiobarbituric acid reactive substances, TBARS).
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QuantiChrom™ Peroxide Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
For quantitative determination of peroxide and evaluation of drug effects on peroxide metabolism.
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Pierce™ BCA® Protein Assay Kits and Reagents, Thermo Scientific
Supplier: Thermo Scientific
Pierce BCA™ (bicinchoninic acid) reagents provide accurate determination of protein concentration with most sample types encountered in protein research. The Pierce BCA™ Protein Assay can be used to assess yields in whole cell lysates and affinity-column fractions, as well as to monitor protein contamination in industrial applications. Compared to most dye-binding methods, the BCA™ Assay is affected much less by protein compositional differences, providing greater protein-to-protein uniformity.