Category: Research kits

Reference: 701350-96
€0.00 (tax incl.)
Cayman’s α-KG Fluorometric Detection Assay provides a fluorescence-based method for quantifying α-KG in biological samples such as serum, plasma, urine, and tissue. It can also be utilized to determine intracellular...
Reference: 701390-96
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PAD2 is a guanidino-modifying enzyme that catalyzes the conversion of specific arginine residues to citrulline in a calcium-dependent manner. This enzyme has been implicated in several diseases, including rheumatoid...
Reference: 701410-96
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Cayman’s Protease Activity Assay Kit provides a convenient method for determining the activity of proteases in samples. Proteolytic digestion of the FITC-casein substrate can be monitored by changes in either...
Reference: 701440-96
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Cayman’s PAD1 Inhibitor Screening Assay Kit (AMC) provides a convenient method for screening human PAD1 inhibitors. This assay utilizes a fluorescent substrate (Z-Arg-AMC) consisting of an arginine residue, a...
Reference: 701450-96
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Cayman’s PAD1 Inhibitor Screening Assay Kit (Ammonia) provides a convenient method for screening human PAD1 inhibitors. PAD1 deiminates N-α-benzoyl-L-arginine ethyl ester (BAEE), a non-natural substrate with similar...
Reference: 701470-96
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Cayman’s PAD3 Inhibitor Screening Assay Kit (Ammonia) provides a convenient method for screening human PAD3 inhibitors. PAD3 deiminates N-α-benzoyl-L-arginine ethyl ester (BAEE), a non-natural substrate with similar...
Reference: 701490-96
€0.00 (tax incl.)
Cayman’s DUB Activity Assay Kit facilitates the rapid, robust measurement of deubiquitinating enzyme activity in vitro. The kit utilizes a high purity, fluorogenic substrate (ubiquitin-AMC) together with suitable...
Reference: 701530-96
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Cayman’s Protein Carbonyl Fluorometric Assay Kit utilizes the rhodamine B hydrazide (RBH) reaction to measure the protein carbonyl content in plasma, serum, cell lysates, or tissue homogenates in a convenient 96-well...
Reference: 701560-500
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Cayman’s JC-1 Mitochondrial Membrane Potential Flow Cytometry Assay Kit can be used to study mitochondrial behavior in a variety of conditions, including apoptosis. Changes in ΔψM, reflected by aggregation level of...
Reference: 701600-96
€0.00 (tax incl.)
As one of the major sources of reactive oxygen species (ROS) in the cell, mitochondrial ROS has often been difficult to single out from the other sources of ROS within the cell. While some ROS dyes such as DHE and...
Reference: 701640-96
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Cayman’s Aspartate Aminotransferase Colorimetric Activity Assay Kit provides a convenient method of detecting AST activity in serum, plasma, tissue samples, and cell lysates. Measurement of the AST activity is carried...
Reference: 701710-480
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Cayman’s Alkaline Phosphatase (ALP) Colorimetric Activity Assay Kit provides a convenient method of measuring ALP activity in serum, plasma, tissue samples, and cell lysates with a limit of detection of 0.5 U/L....
Reference: 701760-96
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Cayman’s Protein Aggregation Assay Kit provides a fast and convenient method to determine the level of protein aggregation in a purified antibody solution or other protein solutions after generating an appropriate...
Reference: 701780-480
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Cayman’s Protein Determination (BCA) Kit is a quantitative assay that can be used with various buffers, water, plasma, serum, urine, and cell lysates. The assay has a dynamic range of 25 to 2,000 µg/ml and a lower...
Reference: 701820-384
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Cayman’s Caspase-4 Inhibitor Screening Assay Kit provides a robust and easy-to-use platform for identifying novel inhibitors of human caspase-4, a major upstream effector of non-canonical inflammasome activation. The...
Reference: 701840-384
€0.00 (tax incl.)
Cayman’s Caspase-1 Inhibitor Screening Assay Kit provides a robust and easy-to-use platform for identifying novel inhibitors of human caspase-1, the major downstream effector following inflammasome activation. The...
Reference: 701880-96
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Cayman's GPX4 Inhibitor Screening Assay Kit provides a robust and easy-to-use platform for identifying novel inhibitors of human GPX4, a negative regulator of the ferroptosis pathway. The assay measures GPX4...
Reference: 701890-384
€0.00 (tax incl.)
Cayman’s Caspase-6 Inhibitor Screening Assay Kit provides a robust and easy-to-use platform for identifying novel inhibitors of human caspase-6, a cysteine protease implicated in multiple neurodegenerative disorders....
Reference: 701900-384
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Cayman's FSP1 Fluorescent Inhibitor Screening Assay Kit provides a robust and easy-to-use platform for identifying novel inhibitors of human FSP1, a negative regulator of the ferroptosis pathway. The assay measures...
Reference: 701900-96
€0.00 (tax incl.)
Cayman's FSP1 Fluorescent Inhibitor Screening Assay Kit provides a robust and easy-to-use platform for identifying novel inhibitors of human FSP1, a negative regulator of the ferroptosis pathway. The assay measures...
Reference: 703002-480
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Cayman’s GSH Assay utilizes a carefully optimized enzymatic recycling method for the quantification of GSH in a 96-well microplate format. It measures both GSH and GSSG to reflect total glutathione in a sample. The...
Reference: 703002-96
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Cayman’s GSH Assay utilizes a carefully optimized enzymatic recycling method for the quantification of GSH in a 96-well microplate format. It measures both GSH and GSSG to reflect total glutathione in a sample. The...
Reference: 703102-480
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GPX catalyzes the reduction of hydroperoxides, including H2O2, using reduced glutathione and thereby functions to protect the cell from oxidative damage. Cayman’s Glutathione Peroxidase Assay measures GPX activity...
Reference: 703102-96
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GPX catalyzes the reduction of hydroperoxides, including H2O2, using reduced glutathione and thereby functions to protect the cell from oxidative damage. Cayman’s Glutathione Peroxidase Assay measures GPX activity...
Reference: 703202-96
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GR is a flavoprotein that catalyzes the NADPH-dependent reduction of oxidized GSSG to GSH. This enzyme is essential for the GSH redox cycle which maintains adequate levels of reduced cellular GSH. A high GSH/GSSG...
Reference: 703302-96
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GSTs are ubiquitous multifunctional enzymes, which play a key role in cellular detoxification. The enzymes protect cells against toxicants by conjugating them to glutathione thereby neutralizing their electrophilic...
Reference: 704002-480
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Cayman’s Protein Determination is a microplate-based, colorimetric method for rapid total protein quantification. Based on the well-known Bradford method, it takes advantage of the color change of Coomassie® Dye when...
Reference: 705002-100
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Quantification of lipid peroxidation is essential to assess the role of oxidative injury in pathophysiological disorders. Lipid peroxidation results in the formation of highly reactive, unstable hydroperoxides of both...
Reference: 705003-96
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Cayman’s Lipid Hydroperoxide Assay measures the hydroperoxides directly utilizing the redox reactions with ferrous ions. An easy to use quantitative extraction method was developed to extract lipid hydroperoxides into...
Reference: 705192-96
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MAGL is the main enzyme responsible for the inactivation of 2-AG. Cayman’s Monoacylglycerol Lipase Inhibitor Screening Assay provides a convenient method for screening human MAGL inhibitors. MAGL hydrolyzes...
Reference: 705502-96
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Aconitase is an iron-sulfur protein containing a [Fe4S4]2+ cluster that catalyzes the stereospecific isomerization of citrate to isocitrate via cis-aconitate. Whereas exposure of aconitase to oxidants renders the...
Reference: 706002-480
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Cayman’s SOD Assay is a fast and reliable assay for the measurement of SOD activity from plasma, serum, tissue homogenates, and cell lysates. SOD activity is assessed by measuring the dismutation of superoxide...
Reference: 706002-96
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Cayman’s SOD Assay is a fast and reliable assay for the measurement of SOD activity from plasma, serum, tissue homogenates, and cell lysates. SOD activity is assessed by measuring the dismutation of superoxide...
Reference: 707002-480
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Catalase is an ubiquitous antioxidant enzyme that is present in most aerobic cells. It is involved in the detoxification of H2O2, a ROS that is a toxic product of both normal aerobic metabolism and pathogenic ROS...
Reference: 707002-96
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Catalase is an ubiquitous antioxidant enzyme that is present in most aerobic cells. It is involved in the detoxification of H2O2, a ROS that is a toxic product of both normal aerobic metabolism and pathogenic ROS...
Reference: 709001-96
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Cayman’s Antioxidant Assay measures the total antioxidant capacity of plasma, serum, urine, saliva, or cell lysates. The assay relies on the ability of antioxidants in the sample to inhibit the oxidation of ABTS...
Reference: 760111-2
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The COX Colorimetric Inhibitor Screening Assay measures the peroxidase component of cyclooxygenases. The peroxidase activity is assayed colorimetrically by monitoring the appearance of oxidized TMPD at 590 nm....
Reference: 760151-96
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The COX Activity Assay utilizes the peroxidase component of cyclooxygenases. The peroxidase activity is assayed colorimetrically by monitoring the appearance of oxidized TMPD at 590 nm.The assay can be used to measure...
Reference: 760700-96
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This assay kit provides an accurate and convenient method for screening LO inhibitors. This assay measures the hydroperoxides generated from the incubation of a LO (5-, 12-, or 15-LO) with either arachidonic or...
Reference: 760871-96
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NADPH is an essential cofactor for the function of the NOS enzyme. Unfortunately, NADPH interferes with the chemistry of the Griess reagents, which are the most commonly used reagents for nitrite detection. This kit...
Reference: 760901-96
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PAF-AH catalyzes the hydrolysis of the potent biologically-active phospholipid PAF, generating inactive lyso-PAF. Cayman’s PAF-AH assay kit provides an accurate and convenient method for measurement of PAF-AH...
Reference: 765001-96
€0.00 (tax incl.)
Cayman’s sPLA2 Assay provides an accurate and convenient method for measurement of sPLA2 activity. This assay uses the 1,2-dithio analog of diheptanoyl phosphatidylcholine which serves as a substrate for most PLA2s...
Reference: 765021-96
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Arachidonoyl thio-PC is a substrate for cPLA2 by virtue of the presence of arachidonic acid at the sn-2 position of the glycerophospholipid. Hydrolysis of the arachidonoyl thioester bond at the sn-2 position by PLA2...
Reference: 780001-2
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Cayman’s Nitrate/Nitrite Assay provides an accurate and convenient method for measurement of total nitrate/nitrite concentrations. This kit can be used to measure nitrate and nitrite in plasma/serum, urine, tissue...
Reference: 780051-2
€0.00 (tax incl.)
Cayman’s Nitrate/Nitrite Fluorometric Assay provides a convenient method for the quantitation of low levels of nitrate and nitrite in biological samples (particularly tissue culture medium). Previously undetectable...
Reference: 781001-1
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The NOS Activity Assay measures NOS activity by monitoring the conversion of radiolabeled arginine to citrulline. This assay is simple, sensitive, and specific for NOS activity and can be used with both crude and...
Reference: ARG81188
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Nitric oxide is a reactive free radical which acts as a biologic mediator in several processes, including neurotransmission and antimicrobial and antitumoral activities. Nitric oxide is synthesized from L-arginine by...
Reference: ARG81239
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There are at least four distinct but related alkaline phosphatases: intestinal, placental, placental-like, and liver/bone/kidney (tissue non-specific). The first three are located together on chromosome 2, while the...
Reference: ARG81296
€0.00 (tax incl.)
There are at least four distinct but related alkaline phosphatases: intestinal, placental, placental-like, and liver/bone/kidney (tissue non-specific). The first three are located together on chromosome 2, while the...
Reference: ARG81297
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Glutamic-oxaloacetic transaminase is a pyridoxal phosphate-dependent enzyme which exists in cytoplasmic and mitochondrial forms, GOT1 and GOT2, respectively. GOT plays a role in amino acid metabolism and the urea and...
Reference: ARG81298
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This gene encodes cytosolic alanine aminotransaminase 1 (ALT1); also known as glutamate-pyruvate transaminase 1. This enzyme catalyzes the reversible transamination between alanine and 2-oxoglutarate to generate...
Reference: ARG81299
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The content of DNA is changed with the process of cell cycle. And the DNA can be stained by fluorescent dye to measure its intensity by flow cytometry to monitor the cell cycle distribution in G1, S, GS/M phase and as...
Reference: ARG81352
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The protein encoded by this gene catalyzes the conversion of L-lactate and NAD to pyruvate and NADH in the final step of anaerobic glycolysis. The protein is found predominantly in muscle tissue and belongs to the...
Reference: ARG81353
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The protein encoded by this gene binds copper and zinc ions and is one of two isozymes responsible for destroying free superoxide radicals in the body. The encoded isozyme is a soluble cytoplasmic protein, acting as a...
Reference: ARG82014
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The product of this gene belongs to the phosphotyrosine protein phosphatase family of proteins. It functions as an acid phosphatase and a protein tyrosine phosphatase by hydrolyzing protein tyrosine phosphate to...
Reference: ARG82017
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This gene encodes an enzyme that hydrolyses trehalose, a disaccharide formed from two glucose molecules found mainly in fungi, plants, and insects. A partial duplication of this gene is located adjacent to this locus...
Reference: ARG82029
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This gene is one of three related genes that have 2-hydroxyacid oxidase activity yet differ in encoded protein amino acid sequence, tissue expression and substrate preference. Subcellular location of the encoded...
Reference: ARG82031
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The protein encoded by this gene is a glycogen branching enzyme that catalyzes the transfer of alpha-1,4-linked glucosyl units from the outer end of a glycogen chain to an alpha-1,6 position on the same or a...
Reference: ARG82035
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Isocitrate dehydrogenases catalyze the oxidative decarboxylation of isocitrate to 2-oxoglutarate. These enzymes belong to two distinct subclasses, one of which utilizes NAD(+) as the electron acceptor and the other...
Reference: ARG82117
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This gene encodes a member of the glutathione peroxidase family. Glutathione peroxidase functions in the detoxification of hydrogen peroxide, and is one of the most important antioxidant enzymes in humans. This...
Reference: ARG82119
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This gene encodes a member of the class-I pyridine nucleotide-disulfide oxidoreductase family. This enzyme is a homodimeric flavoprotein. It is a central enzyme of cellular antioxidant defense, and reduces oxidized...
Reference: ARG82127
€0.00 (tax incl.)
Acetylcholinesterase hydrolyzes the neurotransmitter, acetylcholine at neuromuscular junctions and brain cholinergic synapses, and thus terminates signal transmission. It is also found on the red blood cell membranes,...

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