Products from Cayman
Cayman Chemical Company, headquartered in Ann Arbor, Michigan, is helping make research possible by supplying scientists with biochemical tools in research disciplines such as cancer, nitric oxide, neuroscience, apoptosis, oxidative injury, endocrinology, and much more. Cayman specializes in assay kits for the measurement of eicosanoids, free radical biomarkers, cyclic nucleotides, cytokines, hormones, and nitric oxide. In addition, Cayman offers a broad range of quality biochemicals including eicosanoids, nitric oxide reagents, and a variety of related lipids, fatty acids, enzymes, and antibodies.
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Resazurin (sodium salt)
Item number: Cay14322-5
Resazurin is a blue non-fluorescent dye that when reduced to the highly red-fluorescent product resorufin (excitation: 530-540 nm, emission: 585-595 nm) can be used as a quantifiable detection agent for enzyme activity assays. The non-fluorescent resazurin can be used as an oxidation-reduction indicator in cell viability assays in a variety of cells.
| Application: | Enzyme activity assays, Cell viability assays |
| CAS | 62758-13-8 |
| MW: | 251.2 D |
| Format: | Crystalline Solid |
From 63.00€
alpha-Linolenic Acid (sodium salt)
Item number: Cay21910-100
alpha-Linolenic acid (ALA) is an essential fatty acid found in leafy green vegetables. ALA, as part of a low saturated fat diet, helps prevent cardiovascular disease. ALA decreases blood pressure, serum cholesterol levels, and platelet aggregation.
| Application: | Omega-3 fatty acid |
| CAS | 822-18-4 |
| MW: | 300.4 D |
| Purity: | >95% |
| Format: | Crystalline Solid |
From 32.00€
TRAP-6 Peptide
Item number: Cay24125-5
TRAP-6 peptide is a hexapeptide corresponding to residues 42-47 of protease-activated receptor 1 (PAR1). It acts as an agonist of PAR1, inducing platelet aggregation in human platelet-rich plasma ex vivo (EC50 = 0.8 µM). TRAP-6 (0.3 and 0.6 mg/kg) has a triphasic effect on mean arterial blood pressure (MAP) in anesthetized rats with a short decrease, an increase, and then a...
| Application: | PAR1 agonist |
| CAS | 141136-83-6 |
| MW: | 748.9 D |
| Purity: | >98% |
| Format: | Solid |
112.00€
Anti-Ovalbumin IgE (mouse) ELISA Kit
Item number: Cay500840-96
Immunization of mice with chicken egg albumin (ovalbumin/OVA) in a precipitate complex with aluminum hydroxide (alum) is a highly effective means of inducing a potent TH2-mediated immune response. OVA/alum immunized mice produce anti-OVA antibodies predominantly of the IgG1 and IgE isotypes that mediate tissue-specific effector functions in multiple mouse models of chronic...
| Application: | ELISA |
369.00€
Thromboxane B2 ELISA Kit
Item number: Cay501020-96
Thromboxane A2 (TXA2) is produced from arachidonic acid by many cells and causes irreversible platelet aggregation and contraction of vascular and bronchial smooth muscle. Like most lipid mediators, TXA2 is not a circulating hormone. It is formed in response to local stimuli and exerts its effects within a short distance of its biosynthesis. TXA2 is rapidly hydrolyzed...
| Application: | ELISA |
| Format: | Solid Phase |
From 357.00€
Prostaglandin E2 ELISA Kit - Monoclonal
Item number: Cay514010-96S
Prostaglandin E2 (PGE2) is a primary product of arachidonic acid metabolism in many cells. Like most eicosanoids, it does not exist preformed in any cellular reservoir. When cells are activated or exogenous free arachidonate is supplied, PGE2 is synthesized de novo and released into the extracellular space. In vivo, PGE2 is rapidly converted to an inactive metabolite...
| Application: | ELISA |
| Format: | Solid Phase |
From 344.00€
Prostaglandin F2alpha ELISA Kit
Item number: Cay516011-96S
Prostaglandin F2alpha (PGF2alpha) is one of the five primary PGs derived enzymatically directly from the endoperoxide PGH2. It was initially discovered in seminal fluid, and to date the majority of the functional roles ascribed to it relate to fertility, pregnancy, and parturition. PGF2alpha is a potent luteolytic agent and is used to induce ovulation in domestic livestock....
| Application: | ELISA |
| Format: | Solid Phase |
From 357.00€
Fall/Winter ELISA Promotion
11-keto Testosterone ELISA Kit
Item number: Cay582751-96
While testosterone is the primary androgenic male steroid found in mammals, 11-keto testosterone (11-KT) is a second key androgenic steroid found in fish. It occurs in males together with testosterone in amounts which vary from less than 1 ng/ml to as much as 50-100 ng/ml, depending on the species and the stage of the reproductive cycle. In the sea bass, testosterone...
| Application: | ELISA |
| Format: | Solid Phase |
369.00€
From 332.10€
DNA/RNA Oxidative Damage ELISA Kit
Item number: Cay589320-96
Both DNA and RNA are damaged by oxidation during aging and in a variety of disease states including cancer. The repair processes that are initiated to correct this damage release multiple oxidized guanine species into the urine. Cayman Chemical has developed this immunoassay for the measurement of DNA/RNA oxidative damage that detects all three oxidized guanine species,...
| Application: | ELISA |
| Format: | Solid Phase |
From 619.00€
Glycolysis Cell-Based Assay Kit
Item number: Cay600450-1
Cayman's Glycolysis Cell-Based Assay Kit provides a colorimetric method for detecting L-lactate, the end product of glycolysis, produced and secreted by cultured cells. In this assay, lactate dehydrogenase catalyzes the reaction between NAD+ and lactate, yielding pyruvate and NADH. The NADH directly reduces a tetrazolium salt (INT) to a colored formazan which absorbs between...
| Application: | Extracellular L-lactate detection |
| Format: | Homog. |
313.00€
L-Lactate Assay Kit
Item number: Cay700510-96
L(+)-Lactate is the major stereoisomer of lactate formed in human intermediary metabolism. The lactate to pyruvate ratio reflects the redox state of the cell and describes the balance between NAD+ and NADH, which is dependent on the interconversion of lactate and pyruvate via lactate dehydrogenase (LDH). Monitoring lactate levels is, therefore, a good way to evaluate the...
| Application: | Fluorescence-based L-lactate detection |
| Format: | Homog. |
407.00€
Lipase Activity Assay Kit
Item number: Cay700640-96
Lipases perform essential roles in the digestion, transportation, and processing of dietary lipids by controlling the clearance of triglyceride-rich lipoproteins from the circulation. Manipulating lipolysis has therapeutic potential in the metabolic disorders frequently associated with obesity. Cayman's Lipase Activity Assay provides a fluorescence-based method for detecting...
| Application: | Lipase activity detection |
| Format: | Homog. |
350.00€
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