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.
Matrix Metalloproteinase-10 (MMP-10) fluorometric drug discovery kit
Supplier: Enzo Life Sciences
A QuantiZyme™ Assay System. The MMP-10 Fluorometric (also known as fluorimetric) Drug Discovery Kit is a complete assay sytem designed to screen for inhibitors of matrix metalloproteinase-10 (MMP-10, stromelysin-2) using a quenched fluorogenic peptide: OmniMMP™ fluorogenic substrate Mca-Pro-Leu-Gly-Leu-Dpa-Ala-Arg-NH. Mca fluorescence is quenched by the Dpa group until cleavage by MMPs at the Gly-Leu bond separates the two moieties.
Expand 1 Items
Matrix Metalloproteinase-14 (MMP-14) fluorometric drug discovery kit
Supplier: Enzo Life Sciences
A QuantiZyme™ Assay System. The MMP-14 Fluorometric (also known as fluorimetric) Drug Discovery Kit is a complete assay sytem designed to screen for inhibitors of matrix metalloproteinase-14 (MMP-14, membrane-type matrix metalloproteinase 1, MT1-MMP) using a quenched fluorogenic peptide: OmniMMP™ fluorogenic substrate Mca-Pro-Leu-Gly-Leu-Dpa-Ala-Arg-NH. Mca fluorescence is quenched by the Dpa group until cleavage by MMPs at the Gly-Leu bond separates the two moieties.
Expand 1 Items
Neutrophil Elastase Activity Assay Kit
Supplier: Cayman Chemical
A convenient all-in-one tool to measure neutrophil elastase activity.
Expand 1 Items
Fluorometric polymerase activity assay kit, EvaEZ™
Supplier: Biotium
EvaEZ™ Fluorometric Polymerase Activity Assay Kit provides an easy and accurate way to determine the activity of a nucleic acid polymerase without using radioisotopes.
Expand 1 Items
Glutaminase (GLS1) Inhibitor Screening Kit (Fluorometric)
Supplier: Abcam
Sensitive, reproducible assay for initial screening of potential glutaminase inhibitors.
Expand 1 Items
DPPIV Drug discovery kit
Supplier: Enzo Life Sciences
The DPPIV Drug Discovery Kit is a complete assay system designed to screen DPPIV inhibitors, a potential therapeutic target, providing enough material to perform at least 96 assays.
Expand 1 Items
Fluorometric drug discovery assay kit, SIRT5, Fluor-de-Lys®
Supplier: Enzo Life Sciences
The SIRT5 Fluorometric Drug Discovery Kit is a sensitive fluorometric assay is designed to measure the lysyl desuccinylase activity of the recombinant human SIRT5.
Expand 1 Items
Granzyme B assay kit for drug discovery
Supplier: Enzo Life Sciences
The Granzyme B Assay Kit for Drug Discovery is a complete assay system designed to measure the protease activity of granzyme B. It contains a colorimetric substrate (IEPD-pNA) to measure this activity; cleavage of the p-nitroanilide (pNA) group from the colorimetric substrate increases absorption at 405 nm.
Expand 1 Items
Matrix Metalloproteinase-2 (MMP-2) fluorometric drug discovery kit
Supplier: Enzo Life Sciences
A Quantizyme™ Assay System. The MMP-2 Fluorometric (also known as fluorimetric) Drug Discovery Kit is a complete assay system designed to screen inhibitors of matrix metalloproteinase-2 (MMP-2, gelatinase A) using a quenched fluorogenic peptide: OmniMMP™ fluorogenic substrate Mca-Pro-Leu-Gly-Leu-Dpa-Ala-Arg-NH. Mca fluorescence is quenched by the Dpa group until cleavage by MMPs at the Gly-Leu bond separates the two moieties. The assays are performed in a convenient 96-well microplate format. The kit is useful to screen inhibitors of MMP-2, a potential therapeutic target.
Expand 1 Items
SAM Methyltransferase assay, SAMfluoro™
Supplier: G-Biosciences
The SAMfluoro™ assay is a fluorescent, continuous enzyme coupled assay that can continuously monitor SAM-dependent methyltransferases without the use of radioactive labels or endpoint measurements.
Expand 1 Items
Amplite® Colorimetric Phosphofructokinase (PFK) Activity Assay Kit
Supplier: AAT Bioquest
Designed for consistent and dependable results. The Amplite® Colorimetric Phosphofructokinase (PFK) Activity Assay Kit provides a simple and direct procedure for precise measurement of PFK enzyme activity in various biological samples.
Expand 1 Items
Amplite® Universal Fluorimetric Kinase Assay Kit *Red Fluorescence*
Supplier: AAT Bioquest
The Amplite® Universal Kinase Assay Kit is based on the monitoring of ADP formation, which is directly proportional to enzyme phoshphotransferase activity and is measured fluorimetricaly. This kit provides a fast, simple, and homogeneous assay for measure kinases activities. The characteristics of its high sensitivity (<0.2 uM ADP), broad ATP tolerance (1-300 uM), non-antibody based, non-radioactive and no-wash method to detect the amount of ADP produced as a result of enzyme activity make it an ideal kit for determining kinase Michaelis-Menten kinetics and for screening and identifying kinase inhibitors. The assay can be performed in a convenient 96-well or 384-well microtiter-plate format and easily adapted to automation with no separation steps required.
Expand 1 Items
Amplite® Fluorimetric Tyrosinase Assay Kit
Supplier: AAT Bioquest
Tyrosinase is an enzyme expressed across a vast range of species from bacteria and fungi to animals.
Expand 1 Items
Amplite® Colorimetric L-Lactate Dehydrogenase (LDH) Assay Kit
Supplier: AAT Bioquest
Lactate dehydrogenase (LDH) is an oxidoreductase enzyme that catalyses the interconversion of pyruvate and lactate.
Expand 1 Items
ONPG assay kit
Supplier: OZ BIOSCIENCES
ONPG assay kit is ideal to quantify high expression level of beta-Gal.
Expand 1 Items
Amplite® Fluorimetric Pyruvate Assay Kit
Supplier: AAT Bioquest
Pyruvate is an important chemical compound in intracellular metabolic pathways.
Expand 1 Items
Amplite® Fluorimetric Acetylcholinesterase Assay Kit *Green 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.
Expand 1 Items
Amplite® Fluorimetric Xanthine Oxidase Assay Kit *Red Fluorescence*
Supplier: AAT Bioquest
Xanthine oxidase (XO) is an enzyme that catalyses the oxidation of hypoxanthine to xanthine and can further catalyze the oxidation of xanthine to uric acid.
Expand 1 Items
Amplite® Fluorimetric Glycerol 3-Phosphate (G3P) Assay Kit
Supplier: AAT Bioquest
Glycerol 3-Phosphate (G3P) is an important intermediate in the glycolysis metabolic pathway.
Expand 1 Items
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.
Expand 1 Items
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.
Expand 1 Items
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.
Expand 1 Items
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.
Expand 1 Items
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.
Expand 1 Items
MMP-3 Green™ Substrate
Supplier: AAT Bioquest
The matrix metalloproteinases (MMPs) constitute a family of zinc-dependent endopeptidases that function within the extracellular matrix.
Expand 2 Items
Amplite® Colorimetric Asparaginase Activity Assay Kit
Supplier: AAT Bioquest
Designed for consistent and dependable results. The Amplite® colorimetric asparaginase activity assay kit provides a simple and straightforward procedure for measuring asparaginase activity in a variety of biological samples.
Expand 1 Items
Pierce™ Gaussia Luciferase Flash Assay Kit
Supplier: Thermo Fisher Scientific
The Thermo Scientific Pierce Gaussia Luciferase Flash Assay Kit provides researchers with the most sensitive assay for transcriptional activity of regulatory elements in mammalian cell culture media and whole cell lysate.
Expand 2 Items
Amplite® Fluorimetric Proteasome 20S Activity Assay Kit *Green Fluorescence*
Supplier: AAT Bioquest
Our Amplite® Fluorometric 20S Proteasome Assay Kit is a homogeneous fluorescent assay that measures the chymotrypsin-like protease activity associated with the proteasome complex either in cultured cells or cell lysates.
Expand 1 Items
Amplite® Fluorimetric Glucose-6-Phosphate Dehydrogenase (G6PD) Assay Kit
Supplier: AAT Bioquest
Glucose-6-phosphate dehydrogenase (G6PD) catalyses the conversion of glucose-6-phosphate to 6-phosphoglucono-δ-lactone, the first and rate-limiting step in the pentose phosphate pathway.
Expand 1 Items
Amplite® Red Peroxidase Substrate
Supplier: AAT Bioquest
Amplite® Red is a sensitive fluorogenic peroxidase substrate that generates a highly red fluorescent product that has maximum absorption of 571 nm and maximum emission of 585 nm.
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: 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