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.
Protease Assay Kit, G-Biosciences
Supplier: G-Biosciences
The Protease Assay Kit is designed for the quantitative determination of proteases present in protein sample, using a dye-labeled protein substrate
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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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Glycogen Assay Kit, Cayman Chemical Company
Supplier: Cayman Chemical Company
A simple and sensitive tool for assaying glycogen from tissue
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Sartorius Sartolab® BT and RF Filtration Units
Sartolab® RF vacuum filtration units are convenient filtration units that include a filtration funnel and receiver flask. Designed for research purposes.
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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QuantiQuik™ Albumin Quick Test Strips, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
Direct determination of albumin concentrations in biological samples.
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Pierce™ Glycoprotein Carbohydrate Estimation Kit and Reagents, Thermo Scientific
Supplier: Thermo Scientific
Pierce™ Glycoprotein Carbohydrate Estimation Kit enables the amount of protein glycosylation to be measured as a percentage of total purified protein mass.
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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™ Albumin (BCG) Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
For quantitative determination of albumin concentrations (BCG method).
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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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QuantiChrom™ Albumin (BCP) Assay Kit, BioAssay Systems
Supplier: BIOASSAY SYSTEMS
For quantitative determination of albumin concentrations (BCP method).
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Pierce™ Phosphoprotein Phosphate Estimation Kit, Thermo Scientific
Supplier: Thermo Scientific
Pierce™ Phosphoprotein Phosphate Estimation Assay Kit enables classification and identification of proteins as phosphorylated (serine and threonine), as well as semi-quantitative assessment of the phosphorylation level.
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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™ 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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Pierce™ Firefly Luciferase Glow Assay Kit, Thermo Scientific
Supplier: Thermo Scientific
The Pierce™ Firefly Luciferase Glow Assay Kit provides a bright and stable bioluminescence signal (half-life greater than 2 hours) in the presence of firefly luciferase reporters for protein expression 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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Pierce™ Protein Conjugate, Alkaline Phosphatase, Biotinylated, Thermo Scientific
Supplier: Thermo Scientific
Formulation: Lyophilized powder from protein in buffered saline solution containing bovine serum albumin
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Pierce EZ™ Biotin Quantitation Kit, Thermo Scientific
Supplier: Thermo Scientific
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.
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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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Pierce ProFound™ GST Protein Interaction Pull Down Kit, Thermo Scientific
Supplier: Thermo Scientific
The Pierce™ GST Interaction Pull-Down Kit contains the necessary components to capture and purify proteins that interact with GST-tagged fusion proteins.
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Pierce™ Protein Conjugate, Horseradish Peroxidase, Biotinylated, Thermo Scientific
Supplier: Thermo Scientific
Biotinylated horse radish peroxidase is used as control or signal amplification in IHC to amplify the signal of biotinylated primary antibodies using the avidin-biotin complex staining method.
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Pierce PeroXOquant™ Quantitative Peroxide Assay Kits (Aqueous), Thermo Scientific
Supplier: Thermo Scientific
Pierce™ Quantitative Peroxide Assay Kit (Aqueous) detects and measures hydrogen peroxide levels in biological samples using an Iron and Xylenol orange* (XO) reagent.
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Pierce™ Protein Conjugate, Fluorescein, Biotinylated, Thermo Scientific
Supplier: Thermo Scientific
Biotin-Fluorescein is a heterobifunctional reagent containing a biotin moiety and a fluorescein group separated by a long-chain hydrophilic polyethylene glycol (PEG) spacer arm.
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Pierce™ Firefly Luciferase Flash Assay Kit, Thermo Scientific
Supplier: Thermo Scientific
The Pierce™ Firefly Luciferase Flash Assay Kit provides reagents to measure Red firefly luciferase activity in whole cell producing a very strong flash signal which decays rapidly.
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Autokit Total Ketone Bodies R1 Set, Fujifilm Wako Chemicals USA
Supplier: Wako Life Sciences
The Autokit Total Ketone Bodies R1 Set is an in vitro assay for the quantitative determination of total ketone bodies in serum or plasma
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Autokit Total Ketone Bodies R2 Set, Fujifilm Wako Chemicals USA
Supplier: Wako Life Sciences
The Autokit Total Ketone Bodies R2 Set is an in vitro assay for the quantitative determination of total ketone bodies in serum or plasma.
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Protease Estimation Assay, G-Biosciences
Supplier: G-Biosciences
The Protease Screening Kit provides you with a simple and quick method for testing your samples for proteolysis
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Pierce ProFound™ Biotinylated-Protein Interaction Pull Down Kit, Thermo Scientific
Supplier: Thermo Scientific
Pierce™ Biotinylated Protein Interaction Pull-Down Kit contains the necessary components to capture and purify interactors of a biotin-labeled protein or ligand.
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Pierce™ Protein Conjugate, Bovine Serum Albumin, Biotinylated, Thermo Scientific
Supplier: Thermo Scientific
Biotinylated bovine serum albumin (B-BSA) is used as a positive control in biotin quantitation methods.
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Pierce PeroXOquant™ Quantitative Peroxide Assay Kits (Lipid), Thermo Scientific
Supplier: Thermo Scientific
Pierce™ Quantitative Peroxide Assay Kit (Lipid) detects and measures hydrogen peroxide levels in biological samples using an Iron and Xylenol orange* (XO) reagent.