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Votre recherche pour: Tests enzymatiques

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.

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.


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Product Image-AATB10052

Amplite® Fluorimetric Aldehyde Quantitation Kit

Référence Produit: (AATB10052)
Fournisseur: AAT BIOQUEST
Description: The formation, reactivity and toxicity of aldehydes originating from the peroxidation of lipids of cellular membranes have received great attention in recent years.
UOM: 1 * 200 Tests
Product Image-AATB15261

Amplite® Fluorimetric NADH Assay Kit *Red Fluorescence*

Référence Produit: (AATB15261)
Fournisseur: AAT BIOQUEST
Description: Nicotinamide adenine dinucleotide (NAD+) and nicotinamide adenine dinucleotide phosphate (NADP+) are two important cofactors found in cells.
UOM: 1 * 400 Tests
Product Image-AATB13456

Amplite® Fluorimetric Proteasome 20S Activity Assay Kit *Green Fluorescence*

Référence Produit: (AATB13456)
Fournisseur: AAT BIOQUEST
Description: 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.
UOM: 1 * 100 Tests
Product Image-AATB10087

Amplite® Fluorimetric α-Ketoglutarate Quantitation Kit

Référence Produit: (AATB10087)
Fournisseur: AAT BIOQUEST
Description: Alpha-ketoglutarate (α-ketoglutarate) is a key molecule in the Krebs cycle determining the overall rate of the citric acid cycle of the organism.
UOM: 1 * 200 Tests
Product Image-AATB36360

Amplite® Fluorimetric Calcium Quantitation Kit *Red Fluorescence*

Référence Produit: (AATB36360)
Fournisseur: AAT BIOQUEST
Description: 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.
UOM: 1 * 200 Tests
Image Unavailable-AATB5530

Amplite® Rapid Colorimetric PE-Maleimide Quantitation Kit

Référence Produit: (AATB5530)
Fournisseur: AAT BIOQUEST
Description: Designed for consistent and dependable results. The Amplite® rapid colorimetric PE-maleimide quantitation kit facilitates the quantification of maleimide groups on maleimide-activated PE proteins using a proprietary sensor, Maleimide 680™, which has an absorption peak at ~680 nm.
UOM: 1 * 2 Tests

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Image Unavailable-AATB11800

Amplite® Colorimetric Asparaginase Activity Assay Kit

Référence Produit: (AATB11800)
Fournisseur: AAT BIOQUEST
Description: 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.
UOM: 1 * 100 Tests

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Image Unavailable-AATB11329

Amplite® Colorimetric Phosphofructokinase (PFK) Activity Assay Kit

Référence Produit: (AATB11329)
Fournisseur: AAT BIOQUEST
Description: 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.
UOM: 1 * 100 Tests

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Product Image-PIER16159

Pierce™ Gaussia Luciferase Flash Assay Kit

Fournisseur: Thermo Fisher Scientific
Description: 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.

Product Image-786-440

Peroxide assay kit, PEROXsay™

Fournisseur: G-Biosciences
Description: PEROXsay™ is a colorimetric quantitative peroxide assay that measures the oxidation of ferrous (Fe²⁺+) ions to ferric (Fe³⁺) ions. Peroxides react with a sugar alcohol converting it to a peroxyl radical that subsequently starts the oxidation of ferrous ions to ferric ions. The acidic pH of the assay allows the ferric (Fe³⁺) ion to complex with the colorimetric reagent, resulting in a change in absorbance that is proportional to the peroxide concentration.

Product Image-786-431

SAM Methyltransferase assay, SAMfluoro™

Référence Produit: (786-431)
Fournisseur: G-Biosciences
Description: 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.
UOM: 1 * 100 Essai
Product Image-PIER88317

Serine hydrolase probes, ActivX™ FP

Fournisseur: Thermo Fisher Scientific
Description: The ActivX® FP serine hydrolase probes enable selective labeling and enrichment of active serine hydrolases. Fluorophosphonate (FP) probes specifically label serines of enzymatically active serine hydrolases. FP probes are also effective for screening small molecule inhibitors against enzymes derived from cell lysates, subcellular fractions, tissues and recombinant proteins. Depending on the active-site probe tag group and the enzyme class to be profiled, active site-labeled enzymes are detected and quantified by Western blot, fluorescent gel imaging or mass spectrometry.

Product Image-OZBIGO10001

ONPG assay kit

Référence Produit: (OZBIGO10001)
Fournisseur: OZ BIOSCIENCES
Description: ONPG assay kit is ideal to quantify high expression level of beta-Gal.
UOM: 1 * 1 KIT
Product Image-AATB13808

Amplite® Fluorimetric D-Lactate Dehydrogenase (LDH) Assay Kit

Référence Produit: (AATB13808)
Fournisseur: AAT BIOQUEST
Description: Lactate dehydrogenase (LDH) is an oxidoreductase enzyme that catalyses the interconversion of pyruvate and lactate.
UOM: 1 * 200 Tests
Product Image-AATB13841

Amplite® Fluorimetric Oxaloacetate Assay Kit *Red Fluorescence*

Référence Produit: (AATB13841)
Fournisseur: AAT BIOQUEST
Description: Oxaloacetate is an important part of citric acid cycle, where it reacts with Acetyl-CoA to form citrate.
UOM: 1 * 200 Tests
Product Image-AATB13510

Amplite® Universal Fluorimetric MMP Activity Assay Kit *Green Fluorescence*

Référence Produit: (AATB13510)
Fournisseur: AAT BIOQUEST
Description: The matrix metalloproteinases (MMPs) constitute a family of zinc-dependent endopeptidases that function within the extracellular matrix.
UOM: 1 * 100 Tests
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