Biochemical Assays

A biochemical assay is an analytical method for quantifying the activity of a biological molecule or a cellular process. The assays provide valuable insights into metabolic reactions and the mechanisms of action of biomolecules such as enzymes and proteins. In addition, biochemical assays can be used to identify and characterize protein-protein, protein-RNA, and protein-DNA interactions. They are used in basic as well as in applied research and represent a helpful tool for characterizing drugs in the pharmaceutical industry.

A biochemical assay is an analytical method for quantifying the activity of a biological molecule or a cellular process. The assays provide valuable insights into metabolic reactions and the... read more »
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Biochemical Assays

A biochemical assay is an analytical method for quantifying the activity of a biological molecule or a cellular process. The assays provide valuable insights into metabolic reactions and the mechanisms of action of biomolecules such as enzymes and proteins. In addition, biochemical assays can be used to identify and characterize protein-protein, protein-RNA, and protein-DNA interactions. They are used in basic as well as in applied research and represent a helpful tool for characterizing drugs in the pharmaceutical industry.

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Protein Tyrosine Phosphatase-1B (PTP-1B) Activity Colorimetric Assay Kit
Protein Tyrosine Phosphatase-1B (PTP-1B) Activity...

Item number: E-BC-K823-M.96

Detection Range: 0.216-7.200 U/L. Test Principle: Protein Tyrosine Phosphatase-1B (PTP-1B) belongs to the family of protein tyrosine phosphatases, which specifically hydrolyze aromatic phosphates and negatively regulate insulin signal transduction by dephosphorylating tyrosine residues on insulin receptors or their...
Keywords: PTP1B, PTPN1, PTP-1B, EC=3.1.3.48, Protein-tyrosine phosphatase 1B, Tyrosine-protein phosphatase non-receptor type 1,...
527.00€ *
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Adenosine Colorimetric Assay Kit
Adenosine Colorimetric Assay Kit

Item number: E-BC-K833-M.96

Detection Range: 0.027-1.000 mmol/L. Test Principle: Adenosine is an endogenous nucleoside distributed throughout human cells. It can directly enter the myocardium and be phosphorylated to produce adenosine, which is involved in myocardial energy metabolism, and also participates in the dilation of coronary vessels...
Keywords: , Adenosine Colorimetric Assay Kit
486.00€ *
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Phenylalanine (Phe) Colorimetric Assay Kit
Phenylalanine (Phe) Colorimetric Assay Kit

Item number: E-BC-K846-M.96

Detection Range: 4.25-500.00 µmol/L. Test Principle: Phenylalanine (Phe), chemically known as 2-amino-3-phenylpropionic acid, is an essential amino acid involved in a variety of biosynthetic processes. In the body, most Phe is oxidized to tyrosine by phenylalanine hydroxylase, and together with tyrosine, it...
Keywords: , Phenylalanine (Phe) Colorimetric Assay Kit
426.00€ *
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Nitrite Reductase(NiR) Activity Colorimetric Assay Kit
Nitrite Reductase(NiR) Activity Colorimetric Assay Kit

Item number: E-BC-K863-M.96

Detection Range: 0.045-9 µmol/h/g. Test Principle: Nitrite reductase (NiR) in the sample can reduce NO2- to NO, so that the NO2- involved in the diazotization reaction to produce purplish red compounds is reduced, that is, the change of absorbance value at 540 nm can reflect the activity of the sample nitrite...
Keywords: Neuroglobin, Nitrite reductase, Nitrite Reductase(NiR) Activity Colorimetric Assay Kit
385.00€ *
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Pectinase Activity Colorimetric Assay Kit
Pectinase Activity Colorimetric Assay Kit

Item number: E-BC-K867-M.96

Detection Range: 0.05-20 U/mL. Test Principle: Pectinase is a class of pectin decomposition enzymes, including propectinase, pectin esterase, polygalacturonase and pectin lyase, which widely exist in plant fruits and microorganisms, and is the most important enzyme in fruit processing. The detection principle of...
Keywords: , Pectinase Activity Colorimetric Assay Kit
426.00€ *
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Chitinase Activity Colorimetric Assay Kit
Chitinase Activity Colorimetric Assay Kit

Item number: E-BC-K868-M.96

Detection Range: 3.12-250 U/mL. Test Principle: "Chitinase mainly exists in the shell of crustaceans such as shrimp, crabs, insects, organs of mollusks and cell walls of fungus. Chitinase can catalyze the hydrolysis of chitinase and has the function of resisting fungus infection, so it has become the research focus...
Keywords: , Chitinase Activity Colorimetric Assay Kit
426.00€ *
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NETosis Colorimetric Assay Kit
NETosis Colorimetric Assay Kit

Item number: E-BC-K884-M.48

Detection Range: 0.31-18.33 U/L. Test Principle: NETosis is an inflammatory cell death mode of neutrophils. Activated neutrophils capture and kill pathogens by releasing Neutrophil extracellular traps (NETs), which are composed of deaggregated chromatin and intracellular granule proteins. The formation of NETs is...
Keywords: , NETosis Colorimetric Assay Kit
From 304.00€ *
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Fumarase (FUM) Activity Colorimetric Assay Kit
Fumarase (FUM) Activity Colorimetric Assay Kit

Item number: E-BC-K908-M.96

Detection Range: 0.696-33.106 U/L. Test Principle: Fumarase (FUM), also known as malate lyase, fumarate hydrase or fumarase, is an important enzyme in the tricarboxylic acid cycle, which can catalyze the hydration of fumarase to synthesize malic acid. FUM is a kind of intracellular enzyme that exists widely in...
Keywords: HsFH, Fumarase, Fumarate hydratase, mitochondrial, Fumarase (FUM) Activity Colorimetric Assay Kit
385.00€ *
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Nitrate Colorimetric Assay Kit
Nitrate Colorimetric Assay Kit

Item number: E-BC-K895-M.96

Detection Range: 0.68-100.00 µmol/L. Test Principle: Nitric oxide (NO) is chemically active and is rapidly metabolized in the body to nitrite (NO2-) and nitrate (NO3-), and NO2- is further converted into NO3-. In this kit, NO3- was reduced to NO2- by reductant agent, and reacts with chromogenic agent to produce...
Keywords: , Nitrate Colorimetric Assay Kit
324.00€ *
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Coenzyme A (CoA) Colorimetric Assay Kit
Coenzyme A (CoA) Colorimetric Assay Kit

Item number: E-BC-K907-M.48

Detection Range: 0.005-0.5 mmol/L. Test Principle: Coenzyme A (CoA) is composed of units derived from cysteine, pantothenic acid, and ATP. It plays an important role in the synthesis and oxidation of fatty acids, pyruvate oxidation in the citric acid cycle, and other biological processes. The enzymatic reaction of...
Keywords: , Coenzyme A (CoA) Colorimetric Assay Kit
From 405.00€ *
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Fc (IgG1): FcRn Inhibitor Screening Colorimetric Assay Kit
Fc (IgG1): FcRn Inhibitor Screening Colorimetric Assay Kit

Item number: BPS-78501-1

The Fc (IgG1): FcRn Inhibitor Screening Colorimetric Assay Kit is designed for screening and profiling neutralizing antibodies or inhibitors of the interaction between Fc (IgG1) and human FcRn. The assay requires only a few steps. First, Fc (IgG1) is coated on a 96-well plate overnight. After blocking, the protein...
Keywords: FCRN, FcRn, FCGRT, Neonatal Fc receptor, IgG receptor FcRn large subunit p51, IgG Fc fragment receptor transporter alpha...
Application: FcRn - Fc (IgG1) binding inhibitor screening
Species reactivity: human
From 1,299.00€ *
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PDE6C Assay Kit
PDE6C Assay Kit

Item number: BPS-79501-1

The PDE6C Assay Kit is designed for identification of PDE6C inhibitors using fluorescence polarization. The assay is based on the binding of a fluorescent nucleotide monophosphate generated by PDE6C to the binding agent. Phosphodiesterases catalyze the hydrolysis of the phosphodiester bond in dye-labeled cyclic...
Keywords: PDE6C, phosphodiesterase 6C,
Application: Enzyme kinetics, drug discovery, HTS
Species reactivity: human
From 767.00€ *
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236 from 273 pages