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® 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.
Expand 1 Items
Amplite® Fluorimetric Total NADP and NADPH Assay Kit *Red Fluorescence*
Supplier: AAT Bioquest
Nicotinamide adenine dinucleotide (NAD+) and nicotinamide adenine dinucleotide phosphate (NADP+) are two important cofactors found in cells.
Expand 1 Items
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.
Expand 1 Items
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.
Expand 2 Items
Amplite® Colorimetric Superoxide Dismutase (SOD) Assay Kit
Supplier: AAT Bioquest
Superoxide dismutases (SOD) are a class of enzymes that catalyse the dismutation of superoxide into oxygen and hydrogen peroxide.
Expand 2 Items
Amplite® Fluorimetric Melanin Assay Kit
Supplier: AAT Bioquest
Melanins have very diverse roles and functions in various organisms.
Expand 1 Items
Amplite® Luminometric Nitroreductase Assay Kit
Supplier: AAT Bioquest
Nitroreductases (NTR) are a family of evolutionarily related proteins involved in the reduction of nitrogen-containing compounds.
Expand 1 Items
Amplite® Colorimetric D-Lactate Assay Kit
Supplier: AAT Bioquest
Lactic acid is chiral and has two optical isomers: L-lactic acid and D-lactic acid.
Expand 1 Items
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.
Expand 1 Items
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.
Expand 1 Items
Amplite® Colorimetric Fructose-6-Phosphate Activity Assay Kit
Supplier: AAT Bioquest
Designed for consistent and dependable results. The Amplite® colorimetric fructose-6-phosphate assay kit is a highly sensitive and simple method of quantifying F6P present in a variety of samples.
Expand 1 Items
Quantitative peroxide assay kit (aqueous), Pierce™
Supplier: Thermo Fisher Scientific
Pierce™ Quantitative Peroxide Assay Kit (Aqueous) detects and measures hydrogen peroxide levels in biological samples using an iron and xylenol orange* (XO) reagent.
Expand 1 Items
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.
Expand 1 Items
Amplite® Colorimetric Glycerol Assay Kit
Supplier: AAT Bioquest
Glycerol is a precursor for synthesis of triglycerides and phospholipids in the liver and adipose tissue.
Expand 1 Items
Amplite® Colorimetric BCA Protein Quantitation Assay Kit
Supplier: AAT Bioquest
The traditional BCA protein assay is widely used for quantifying proteins.
Expand 2 Items
Amplite® Colorimetric Glucose-6-Phosphate Assay Kit
Supplier: AAT Bioquest
Glucose-6-phosphate (G6P) is a key intermediate for glucose transport into cells.
Expand 1 Items
Pierce™ Cypridina-Firefly Luciferase Dual Assay Kit
Supplier: Thermo Fisher Scientific
The Thermo Scientific Pierce Cypridina-Firefly Luciferase Dual Assay Kit provides the necessary reagents to simultaneously detect intracellular Cypridina and Red Firefly luciferase activity in mammalian whole cell lysates.
Expand 2 Items
Amplite® Fluorimetric Caspase 3/7 Assay Kit *Blue Fluorescence*
Supplier: AAT Bioquest
Caspases play important roles in apoptosis and cell signaling.
Expand 3 Items
Amplite® Fluorimetric L-Lactate Assay Kit
Supplier: AAT Bioquest
Lactic acid is chiral and has two optical isomers: L-lactic acid and D-lactic acid.
Expand 1 Items
Phosphatase assay kit
Supplier: G-Biosciences
The Phosphatase Assay Kit is designed to measure the activity of phosphatases in biological samples and to screen for agonists and inhibitors of phosphatases. The Phosphatase Assay Kit uses para-nitrophenyl phosphate (pNPP), a chromogenic substrate for most phosphatases, including alkaline phosphatases, acid phosphatases, protein tyrosine phosphatases and serine/threonine phosphatases.
Expand 1 Items
Amplite® Fluorimetric Sphingomyelin Assay Kit *Red Fluorescence*
Supplier: AAT Bioquest
Sphingomyelin (SM) is largely found in the exoplasmic leaflet of the cell membrane, primarily in nervous tissue.
Expand 1 Items
Amplite® Colorimetric Glucose Quantitation Kit
Supplier: AAT Bioquest
Glucose, a monosaccharide, is the most important carbohydrate in biology.
Expand 1 Items
Amplite® Colorimetric Butyrylcholinesterase Activity Assay Kit
Supplier: AAT Bioquest
Butyrylcholinesterase (EC 3.1.1.8; BChE), also known as pseudocholinesterase or plasma cholinesterase, is mainly synthesised in liver and present in blood.
Expand 1 Items
Amplite® Colorimetric Aspartate Aminotransferase (AST) Assay Kit
Supplier: AAT Bioquest
Aspartate aminotransferase (AST), also called serum glutamic oxaloacetic transaminase (GOT), is a member of transferase family.
Expand 1 Items
Amplite® Fluorimetric Alanine Aminotransferase Assay Kit
Supplier: AAT Bioquest
Alanine aminotransferase (ALT), also called serum glutamate pyruvic transaminase (GPT), is a member of transferase family.
Expand 1 Items
Amplite® Colorimetric Oxaloacetate Assay Kit *Red Color*
Supplier: AAT Bioquest
Oxaloacetate is an important part of citric acid cycle, where it reacts with Acetyl-CoA to form citrate.
Expand 1 Items
Amplite® Fluorimetric Maleimide Quantitation Kit *Green Fluorescence*
Supplier: AAT Bioquest
A variety of crosslinking reagents with a maleimide group are widely used for crosslinking proteins to proteins or proteins to other biomolecules.
Expand 1 Items
Amplite® Fluorimetric Formaldehyde Quantitation Kit *Green Fluorescence*
Supplier: AAT Bioquest
Formaldehyde is a naturally occurring substance.
Expand 1 Items
Amplite® Colorimetric Alanine Aminotransferase Assay Kit *Blue Color*
Supplier: AAT Bioquest
Alanine aminotransferase (ALT), also called serum glutamate pyruvic transaminase (GPT), is a member of transferase family.
Expand 1 Items
Amplite® Colorimetric Aldehyde Quantitation Kit
Supplier: AAT Bioquest
Rapid and accurate measurement of aldehydes is important task for biological research, food industry, chemical research and environmental pollution surveillance.
Expand 1 Items
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: Integra
Supplier: Industrial Physics
Supplier: AAT Bioquest
Supplier: Integra
Supplier: Palbam
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: FACELLITATE
Supplier: NANOENTEK
Supplier: Greiner Bio-One