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Formaldehyde is a naturally occurring substance.

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Nicotinamidadenindinukleotid (NAD⁺) und Nicotinamidadenindinukleotidphosphat (NADP⁺) sind zwei wichtige Co-Faktoren, die in Zellen vorkommen.

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Nicotinamide adenine dinucleotide (NAD+) and nicotinamide adenine dinucleotide phosphate (NADP+) are two important cofactors found in cells.

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Nicotinamide adenine dinucleotide (NAD+) and nicotinamide adenine dinucleotide phosphate (NADP+) are two important cofactors found in cells.

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Horseradish Peroxidase (HRP) is a small molecule (MW ~40 Kd) that is widely used in a variety of biological detections.

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Der traditionelle BCA-Proteintest wird häufig zur Quantifizierung von Proteinen verwendet.

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Site-selective modification of proteins is of major interest in chemical biology.

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Glucose, a monosaccharide, is the most important carbohydrate in biology.

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Lactic acid is chiral and has two optical isomers: L-lactic acid and D-lactic acid.

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Glycerol is a precursor for synthesis of triglycerides and phospholipids in the liver and adipose tissue.

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Oxaloacetate is an important part of citric acid cycle, where it reacts with Acetyl-CoA to form citrate.

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A variety of substrates are available for detecting peroxidase activity in ELISA assays. colourimetric HRP substrates (e.g., TMB, OPD and ABTS) have been widely used for years. Each of these substrates varies greatly with respect to its performance characteristics such as detection sensitivity, working range and attainable signal-to-noise ratios. Amplite® Blue peroxidase substrate is a soluble fluorogenic substrate for detection of peroxidase activity. Amplite® Blue allows rapid HRP detection assays to be performed with greater sensitivity than the colourimetric HRP substrates (such as TMB and OPD). The fluorescent product of Amplite® Blue does not photobleach. Amplite® Blue exhibits a flat baseline in assays, which facilitates low-level detection sensitivity and allows for high signal-to-noise ratios.

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The formation, reactivity and toxicity of aldehydes originating from the peroxidation of lipids of cellular membranes have received great attention in recent years.

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Mercuric ion is an essential metal ion that plays an important role in a number of biological processes.

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Butyrylcholinesterase (EC 3.1.1.8; BChE), also known as pseudocholinesterase or plasma cholinesterase, is mainly synthesised in liver and present in blood.

Supplier: Thermo Fisher Scientific

The Mammalian β-Galactosidase Assay Reagent Kit is a simple and versatile assay to measure β-galactosidase activity in cultured mammalian cells. Cells grown on a plate may be lysed and tested for β-galactosidase activity by adding a single all-in-one lysis-and-assay solution. Alternatively, M-PER™ Mammalian Protein Extraction Reagent may be used to prepare lysate from washed adherent or pelleted cells, and then a portion of the lysate used to assay for β-galactosidase activity. With M-PER Reagent, there is no need to scrape cells or to perform freeze-thaw cycles. The remaining lysates prepared with M-PER™ Reagent may be used for applications such as reporter assays (luciferase, β-galactosidase and chloramphenical acetyltransferase), protein kinase assays (PKA, PKC, and tyrosine kinase), immunoassays (Western blot, ELISA, RIA) and protein purification.

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Ammonia is an important source of nitrogen for living systems.

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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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Designed for consistent and dependable results. The Amplite® Colorimetric 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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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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The traditional Bradford protein assay is widely used for quantifying protein concentrations.

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Alkaline phosphatase is a highly sensitive enzyme for ELISA, immuno-histochemical, Northern, Southern and Western blot applications.

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E. coli Beta-Galactosidase ist ein 464 Kd-Tetramer.

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L-alanine (L-Ala) plays a crucial role as a building block of important proteins.

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Zinc is an essential trace mineral element that plays an important role in a number of biological processes.

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Zinc is an essential trace mineral element that plays an important role in a number of biological processes.

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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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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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Wasserstoffperoxid (H₂O₂) ist ein reaktives Nebenprodukt des Sauerstoffstoffwechsels, das als Schlüsselregulator für eine Reihe von Zuständen im Zusammenhang mit oxidativem Stress dient.

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Alpha-ketoglutarate (α-Ketoglutarate) is a key molecule in the Krebs cycle determining the overall rate of the citric acid cycle of the organism.