Fluorescein *CAS 2321-07-5*
Fluorescein is a fluorophore widely used in microscopy, forensics and serology to detect latent blood stains. Fluorescein has an absorption maximum at 490 nm and emission maximum of 514 nm (in water). It has a pKa at 6.4 and multiple ionization equilibria. This leads to pH dependent absorption and emission over the range of 5 to 9. It has an isoabsorptive point at 460 nm.
Spectrum
References
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Lipoxin A inhibits porphyromonas gingivalis-induced aggregation and reactive oxygen species production by modulating neutrophil-platelet interaction and CD11b expression
Authors: Borgeson E, Lonn J, Bergstrom I, Brodin VP, Ramstrom S, Nayeri F, Sarndahl E, Bengtsson T.
Journal: Infect Immun (2011): 1489
Authors: Borgeson E, Lonn J, Bergstrom I, Brodin VP, Ramstrom S, Nayeri F, Sarndahl E, Bengtsson T.
Journal: Infect Immun (2011): 1489
Role of hyaluronan and CD44 in reactive oxygen species-induced mucus hypersecretion
Authors: Yu H, Li Q, Zhou X, Kolosov VP, Perelman JM.
Journal: Mol Cell Biochem (2011): 65
Authors: Yu H, Li Q, Zhou X, Kolosov VP, Perelman JM.
Journal: Mol Cell Biochem (2011): 65
Nickel nanowires induced and reactive oxygen species mediated apoptosis in human pancreatic adenocarcinoma cells
Authors: Hossain MZ, Kleve MG.
Journal: Int J Nanomedicine (2011): 1475
Authors: Hossain MZ, Kleve MG.
Journal: Int J Nanomedicine (2011): 1475
Effect of glucocorticoid on production of reactive oxygen species in bone microvascular endothelial cells
Authors: Yang Y, Lou J, Li Z, Sun W, Wang B, Jia Y.
Journal: Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi (2011): 533
Authors: Yang Y, Lou J, Li Z, Sun W, Wang B, Jia Y.
Journal: Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi (2011): 533
Regulation of cyclooxygenase-2 and cytosolic phospholipase A2 gene expression by lipopolysaccharide through the RNA-binding protein HuR: involvement of NADPH oxidase, reactive oxygen species and mitogen-activated protein kinases
Authors: Lin WN, Lin CC, Cheng HY, Yang CM.
Journal: Br J Pharmacol (2011): 1691
Authors: Lin WN, Lin CC, Cheng HY, Yang CM.
Journal: Br J Pharmacol (2011): 1691