Coelenterazine
Coelenterazine ≥95%
Supplier: AAT Bioquest
Calcium measurement is critical for numerous biological investigations.
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Coelenterazine
Supplier: G-Biosciences
Coelenterazine is a luminophore found in aquatic organisms and is the substrate for many luciferase enzymes, including Renilla reniformis, Gaussia, and aequorins. It is commonly used for bioluminescent calcium detection and the monitoring of reporter genes in BRET (Bioluminescence Resonance Energy Transfer), ELISA and HTS methods as well as chemiluminescent detection of superoxide anions and peroxynitrite in cells or tissues.
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Coelenterazine (native) , Aequorea sp.
Supplier: Thermo Fisher Scientific
A sensitive and specific chemiluminescence probe of the superoxide anion.
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Coelenterazine ≥90% (by TLC), Calbiochem®, Sigma-Aldrich®
Supplier: Merck Millipore (Calbiochem)
Coelenterazine (CTZ) is a cell-permeable aequorin luminophore that acts as a very sensitive and specific chemiluminescence probe of the superoxide anion. It can also be used for detecting changes in intracellular Ca2+ in cells that have been transfected with apoaequorin cDNA.



