You searched for: Enzyme Assays
Either measuring substrate consumption or overall production, the enzyme assays are used to monitor enzymatic activity. Provided with the required supplies and reagents for any preferred method, enzyme kinetics and inhibition studies can be successfully completed. While continuous assay sampling methods give activity readings throughout development, discontinuous techniques calculate after the reaction has been stopped. The standardized enzyme assays will provide accurate identification and measurement of the protein molecules present in samples.
Amplite® Fluorimetric Glutamate Oxidase Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Glutamate oxidase belongs to the family of oxidoreductases, specifically those acting on the CH-NH₂ group of donors with oxygen as an acceptor.
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Amplite® Fluorimetric Hypochlorite (Hypochlorous Acid) Assay Kit
Supplier: AAT BIOQUEST
Hypochlorite anion (ClO-) and its protonated form, hypochlorous acid (HClO) are critical reactive oxygen species (ROS) in biological systems.
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Amplite® Fluorimetric Ascorbic Acid Assay Kit
Supplier: AAT BIOQUEST
L-Ascorbic Acid (also called Vitamin C) is a critical metabolite for both plant and animals in cell division, growth and defense.
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Amplite® Fluorimetric Monoamine Oxidase Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Monoamine oxidases (MAO) are a family of flavin-containing amine oxidoreductases that catalyse the oxidation of monoamines.
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Amplite® Fluorimetric Myeloperoxidase Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Myeloperoxidase (MPO), most abundantly present in neutrophils and monocytes, is a green hemoprotein having peroxidase activity.
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Amplite® Colorimetric Acetylcholinesterase Assay Kit
Supplier: AAT BIOQUEST
Acetylcholinesterase, also known as AChE, is an enzyme that degrades (through its hydrolytic activity) the neurotransmitter acetylcholine, producing choline and an acetate group.
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Amplite® Fluorimetric Glucose Quantitation Kit
Supplier: AAT BIOQUEST
Glucose, a monosaccharide, is the most important carbohydrate in biology.
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Yeast β-galactosidase assay kit, Pierce™
Supplier: Thermo Fisher Scientific
Yeast β-Galactosidase Assay Kit is specially formulated for yeast cells and ideal for identifying protein interactions in vivo using two-hybrid systems.
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Amplite® Fluorimetric DPP4 Activity Assay Kit
Supplier: AAT BIOQUEST
Designed for consistent and dependable results. The Amplite® fluorimetric DPP4 activity assay kit provides a simple, quick, and direct protocol for measuring DPP4 Activity.
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Amplite® Colorimetric Tyrosinase Assay Kit
Supplier: AAT BIOQUEST
Tyrosinase is of great interest to drug discovery, life science research, food industry and cosmetics industry since it plays an important role in the biosynthetic pathway of melanin.
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Amplite® Colorimetric Hexokinase Assay Kit
Supplier: AAT BIOQUEST
Designed for consistent and dependable results. The Amplite® Colorimetric Hexokinase Assay Kit is designed to accurately measure the activity of hexokinases from various sources using a simple and quick protocol.
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Amplite® Rapid Colorimetric Total Protein Thiol Quantitation Assay Kit
Supplier: AAT BIOQUEST
Protein thiols are very important to protein structure, protein function and biological system redox environment.
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Amplite® Colorimetric Hydrogen Peroxide Assay Kit
Supplier: AAT BIOQUEST
Hydrogen peroxide (H2O2) is a reactive oxygen metabolic by-product that serves as a key regulator for a number of oxidative stress-related states.
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Amplite® Luminometric Alkaline Phosphatase Assay Kit *Luminescence*
Supplier: AAT BIOQUEST
Alkaline phosphatase is a highly sensitive enzyme for ELISA, immuno-histochemical, Northern, Southern and Western blot applications.
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Amplite® Fluorimetric Aspartate Aminotransferase (AST) Assay Kit
Supplier: AAT BIOQUEST
Aspartate aminotransferase (AST), also called serum glutamic oxaloacetic transaminase (GOT), is a member of transferase family.
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Amplite® Colorimetric Glucose Oxidase Assay Kit
Supplier: AAT BIOQUEST
The glucose oxidase is a dimeric protein that catalyses the oxidation of beta-D-glucose into hydrogen peroxide and D-glucono-1,5-lactone, which is hydrolysed to gluconic acid.
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Amplite® Total Sulfide Quantification Kit
Supplier: AAT BIOQUEST
Hydrogen sulfide is not usually a health risk at concentrations present in household water.
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Amplite® Fluorimetric Acetylcholinesterase Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Acetylcholinesterase, also known as AChE, is an enzyme that degrades (through its hydrolytic activity) the neurotransmitter acetylcholine, producing choline and an acetate group.
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Amplite® Fluorimetric Glutathione GSH/GSSG Ratio Assay Kit *Green Fluorescence*
Supplier: AAT BIOQUEST
When cells are exposed to increased levels of oxidative stress, GSSG will accumulate and the ratio of GSH to GSSG will decrease.
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Amplite® Colorimetric Peroxidase (HRP) Assay Kit *Blue Color*
Supplier: AAT BIOQUEST
Peroxidase is a small molecule (MW ~40 KD) that can usually be conjugated to an antibody in a 4:1 ratio.
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MMP Green™ Substrate
Supplier: AAT BIOQUEST
The matrix metalloproteinases (MMPs) constitute a family of zinc-dependent endopeptidases that function within the extracellular matrix.
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Amplite® IR
Supplier: AAT BIOQUEST
Our Amplite® IR is a fluorogenic peroxidase substrate that generates near infrared fluorescence upon reaction with peroxidase and H2O2.
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Amplite® Universal Fluorimetric MMP Activity Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
The matrix metalloproteinases (MMPs) constitute a family of zinc-dependent endopeptidases that function within the extracellular matrix.
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Amplite® Fluorimetric Sphingomyelinase Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Five types of sphingomyelinase (SMase) have been identified based on their cation dependence and pH optima of action.
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Amplite® Fluorimetric NADH Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Nicotinamide adenine dinucleotide (NAD+) and nicotinamide adenine dinucleotide phosphate (NADP+) are two important cofactors found in cells.
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Amplite® Colorimetric Beta-Hydroxybutyrate (Ketone Body) Assay Kit
Supplier: AAT BIOQUEST
Ketone bodies are produced by the liver and used peripherally as an energy source when blood glucose levels drop.
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Amplite® Colorimetric Hypochlorite (Hypochlorous Acid) Assay Kit
Supplier: AAT BIOQUEST
Hypochlorite anion (ClO-) and its protonated form, hypochlorous acid (HClO) are critical reactive oxygen species (ROS) in biological systems.
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Amplite® Rapid Colorimetric Protein Aldehyde Content Quantitation Kit
Supplier: AAT BIOQUEST
Site-selective modification of proteins is of major interest in chemical biology.
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Amplite® Fluorimetric Mercuric Ion Quantitation Kit
Supplier: AAT BIOQUEST
Mercuric ion is an essential metal ion that plays an important role in a number of biological processes.
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Amplite® Choline Quantitation Kit
Supplier: AAT BIOQUEST
Choline and its metabolites play an important role in the structural integrity and signaling of cell membranes and cholinergic neurotransmission (acetylcholine synthesis).
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Supplier: EPPENDORF
Supplier: Integra
Supplier: OZ BIOSCIENCES
Supplier: VWR Collection
Supplier: Corning
Supplier: SenseAnywhere
Supplier: Integra
Supplier: NANOENTEK
Supplier: VWR Collection
Supplier: Integra
Supplier: Testo
Supplier: Sartorius
Supplier: SenseAnywhere
Supplier: Quantabio