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® 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 Goat Anti-Rabbit IgG-HRP Conjugate ELISA Assay Kit *Red Fluorescence*
Supplier: AAT BIOQUEST
Horseradish Peroxidase (HRP) is a small molecule (MW ~40 KD) that is widely used in a variety of biological detections.
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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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Gaussia-firefly luciferase dual assay kit, Pierce™, Thermo Scientific
Supplier: Thermo Fisher Scientific
The Thermo Scientific Pierce Gaussia-Firefly Luciferase dual assay kit provides the necessary reagents to simultaneously detect intracellular Gaussia and red firefly luciferase activity in mammalian whole cell lysates.
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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® Fluorimetric NADP/NADPH Ratio 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® 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® Fluorimetric Malondialdehyde (MDA) Quantitation Kit
Supplier: AAT BIOQUEST
Malondialdehyde (MDA) is one of the natural byproducts during lipid peroxidation.
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Amplite® Fluorimetric Glucose Oxidase Assay Kit *Red Fluorescence*
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 hydrolyzed to gluconic acid.
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Amplite® Colorimetric Endotoxin Detection Kit
Supplier: AAT BIOQUEST
Lipopolysaccharide (LPS), also known as endotoxin, is the major component of the outer membranes of Gram-negative bacteria.
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Amplite® Fluorimetric Glucose and Sucrose Assay Kit
Supplier: AAT BIOQUEST
Designed for consistent and dependable results. The Amplite® fluorimetric glucose and sucrose assay kit offers a convenient method for measuring glucose and sucrose levels in various biological samples, such as serum, plasma, body fluids, food, tissue extracts, and growth medium.
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ReadiUse™ NADPH Regenerating Kit
Supplier: AAT BIOQUEST
NADPH provides the reducing equivalents for biosynthetic reactions and for oxidation-reduction involved in protection against the toxicity of ROS (reactive oxygen species).
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Amplite® Fluorimetric Glutathione Assay Kit *Green Fluorescence*
Supplier: AAT BIOQUEST
The monitoring of reduced and oxidised glutathione (GSH) in biological samples is essential for evaluating the redox and detoxification status of cells and tissues in relation to the protective role of glutathione against oxidative and free-radical-mediated cell injury.
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Amplite® Colorimetric Calcium Quantitation Kit *Blue Color*
Supplier: AAT BIOQUEST
Calcium is essential for all living organisms, particularly in cell physiology, where movement of the calcium ion Ca²⁺ into and out of the cytoplasm functions as a signal for many cellular processes.
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Beadlite™ Rapid Colorimetric Thiol Quantitation Kit for Nanoparticles
Supplier: AAT BIOQUEST
Designed for consistent and dependable results. Beadlite™ Rapid Colorimetric Thiol Quantitation kit provides a robust method to quantify thiol-functionalised nanoparticle with our proprietary Thiolite™ 490 that has its maximum absorbance at ~490 nm.
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Amplite® Colorimetric Sphingomyelinase Assay Kit *Blue Color*
Supplier: AAT BIOQUEST
Sphingomyelinase (SMase) is an enzyme that is responsible for cleaving sphingomyelin (SM) to phosphocholine and ceramide.
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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® 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 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 NAD Assay Kit *Blue Fluorescence*
Supplier: AAT BIOQUEST
Nicotinamide adenine dinucleotide (NADH) and its oxidized form (NAD) are essential cofactors for many enzyme reactions found in living cells.
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Amplite® Colorimetric Bradford Protein Quantitation Assay Kit
Supplier: AAT BIOQUEST
The traditional Bradford protein assay is widely used for quantifying protein concentrations.
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Amplite® Fluorimetric L-Alanine Assay Kit
Supplier: AAT BIOQUEST
L-alanine (L-Ala) plays a crucial role as a building block of important proteins.
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Amplite® Fluorimetric Beta-Galactosidase Assay Kit *Green Fluorescence*
Supplier: AAT BIOQUEST
E. coli beta-galactosidase is a 464 Kd tetramer.
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Amplite® Universal Fluorimetric Protease Activity Assay Kit *Green Fluorescence*
Supplier: AAT BIOQUEST
Monitoring of various protease activities has become a routine task for many biological laboratories.
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Amplite® Fluorimetric Butyrylcholinesterase Activity Assay Kit
Supplier: AAT BIOQUEST
Butyrylcholinesterase (EC 3.1.1.8; BChE), also known as pseudocholinesterase or plasma cholinesterase, is mainly synthesized liver and present in blood.
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Amplite® Colorimetric NADP/NADPH Ratio Assay Kit
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® Fluorimetric Neutrophil Elastase Activity Assay Kit
Supplier: AAT BIOQUEST
Designed for consistent and dependable results. The Amplite® fluorimetric neutrophil elastase activity assay kit provides a robust and accurate method for quantifying neutrophil elastase (NE) activity.
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Amplite® Fluorimetric Total NAD and 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® Fluorimetric Hydrogen Peroxide Assay Kit *Red Fluorescence*
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® Colorimetric Ammonia Quantitation Kit *Blue Color*
Supplier: AAT BIOQUEST
Ammonia is an important source of nitrogen for living systems.
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Supplier: GRANT INSTRUMENTS
Supplier: BOCHEM
Supplier: VWR Collection
Supplier: OMEGA BIO-TEK
Supplier: DWK Life Sciences
Supplier: Thermo Fisher Scientific
Supplier: VWR Collection
Supplier: Oxford Nanopore Technologies
Supplier: Industrial Physics
Supplier: AAT BIOQUEST
Supplier: Integra
Supplier: Palbam
Supplier: VWR Collection
Supplier: Integra
Supplier: VWR Collection
Supplier: FACELLITATE
Supplier: NANOENTEK
Supplier: Greiner Bio-One