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Fluorescein

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1305: 420: 293: 1127: 606: 43: 52: 910: 1271: 34: 898: 1416:, making it particularly useful in tracking water movement through the xylem. Fluorescein can be introduced to a plant's veins through the roots or a cut stem. The dye is able to be taken up into the plant the same way as water and moves from the roots to the top of the plant due to a transpirational pull. The fluorescein that has been taken up into the plant can be visualized under a 674: 1003: 885:) following topical use in an eye drop. Reported rates of adverse reactions vary from 1% to 6%. The higher rates may reflect study populations that include a higher percentage of persons with prior adverse reactions. The risk of an adverse reaction is 25 times higher if the person has had a prior adverse reaction. The risk can be reduced with prior ( 880:
Intravenous use has the most reported adverse reactions, including sudden death, but this may reflect greater use rather than greater risk. Both oral and topical uses have been reported to cause anaphylaxis, including one case of anaphylaxis with cardiac arrest
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over the range of 5 to 9. Also, the fluorescence lifetimes of the protonated and deprotonated forms of fluorescein are approximately 3 and 4 ns, which allows for pH determination from nonintensity based measurements. The lifetimes can be recovered using
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filling the tube in order to increase the visibility of the air bubble contained within. More concentrated solutions of fluorescein can even appear red (because under these conditions nearly all incident emission is re-absorbed by the solution).
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that is created by the dye makes problem areas more visible and easily identified. A similar concept can be applied to plants because the dye can make problems in plant vasculature more visible. In
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El Harrar, N; Idali, B; Moutaouakkil, S; El Belhadji, M; Zaghloul, K; Amraoui, A; Benaguida, M (1996). "Anaphylactic shock caused by application of fluorescein on the ocular conjunctiva".
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contact lens fitting to evaluate the tear layer under the lens. It is available as sterile single-use sachets containing lint-free paper applicators soaked in fluorescein sodium solution.
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Hitosugi M, Omura K, Yokoyama T, Kawato H, Motozawa Y, Nagai T, Tokudome S (2004). "An autopsy case of fatal anaphylactic shock following fluorescein angiography: a case report".
889:) use of antihistamines and prompt emergency management of any ensuing anaphylaxis. A simple prick test may help to identify persons at greatest risk of adverse reaction. 1301:
Diluted fluorescein dye has been used to localise multiple muscular ventricular septal defects during open heart surgery and confirm the presence of any residual defects.
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Cardali, Salvatore Massimiliano; Ricciardo, Giuseppe; Garufi, Giada; Raffa, Giovanni; Messineo, Francesco; Scalia, Gianluca; Conti, Alfredo; Germanò, Antonino (2022).
1220:) may also be attached to fluorescein, allowing biologists to target the fluorophore to specific proteins or structures within cells. This application is common in 1768: 561: 1035: 2189:
Martínek, Marek; Ludvíková, Lucie; Šranková, Mária; Navrátil, Rafael; Muchová, Lucie; Huzlík, Jiří; Vítek, Libor; Klán, Petr; Šebej, Peter (2022-11-03).
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Kwan AS, Barry C, McAllister IL, Constable I (2006). "Fluorescein angiography and adverse drug reactions revisited: the Lions Eye experience".
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As fluorescein solution changes its color depending on concentration, it has been used as a tracer in evaporation experiments.
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The color of its aqueous solutions is green by reflection and orange by transmission (its spectral properties are dependent on
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in environmental testing simulations to aid in locating and analyzing any water leaks, and in Australia and New Zealand as a
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dyes family. It is available as a dark orange/red powder slightly soluble in water and alcohol. It is widely used as a
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Fineschi V, Monasterolo G, Rosi R, Turillazzi E (1999). "Fatal anaphylactic shock during a fluorescein angiography".
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Resorcinolphthalein, C.I. 45350, solvent yellow 94, D&C yellow no. 7, angiofluor, Japan yellow 201, soap yellow
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InChI=1S/C20H12O5/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20/h1-10,21-22H
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Gómez-Ulla F, Gutiérrez C, Seoane I (1991). "Severe anaphylactic reaction to orally administered fluorescein".
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InChI=1/C20H12O5/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20/h1-10,21-22H
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makes use of synthetic fluorescein-labeled oligonucleotides. Fluorescein-labelled probes can be imaged using
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Fluorescein sodium, the sodium salt of fluorescein, is used extensively as a diagnostic tool in the field of
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groups of many biologically relevant compounds including intracellular proteins to form a thiourea linkage.
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Sun, W. C.; Gee, K. R.; Klaubert, D. H.; Haugland, R. P. (1997). "Synthesis of Fluorinated Fluoresceins".
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in 1962. In 1966, environmentalists forced a change to a vegetable-based dye to protect local wildlife.
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Burgess, Kevin; Ueno, Yuichiro; Jiao, Guan-Sheng (2004). "Preparation of 5- and 6-Carboxyfluorescein".
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Fluorescein dye solutions, typically 15% active, are commonly used as an aid to leak detection during
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This article is about the dye and fluorescent tracer. For the use of fluorescein as a medication, see
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Kwiterovich KA, Maguire MG, Murphy RP, Schachat AP, Bressler NM, Bressler SB, Fine SL (1991).
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Jennings BJ, Mathews DE (1994). "Adverse reactions during retinal fluorescein angiography".
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to study water flow and observe areas of contamination or obstruction in these systems. The
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Approximately 250 tons/y were produced in the year 2000. The method involves the fusion of
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in research and to diagnose and categorize vascular disorders including retinal disease,
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and peak emission at 520 nm. Values for the deprotonated form in basic solution.
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The fluorescence of this molecule is very intense; peak excitation occurs at 495 
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Kinsella FP, Mooney DJ (1988). "Anaphylaxis following oral fluorescein angiography".
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Salih, Anya; Tjoelker, Mark G.; Renard, Justine; Pfautsch, Sebastian (2015-03-01).
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Mathew, Thomas (2014). "Use of Fluorescein Dye to Identify Residual Defects".
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Gessner, Thomas; Mayer, Udo (2000). "Triarylmethane and Diarylmethane Dyes".
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Matsuura M, Ando F, Fukumoto K, Kyogane I, Torii Y, Matsuura M (1996). "".
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The diagnosis and management of anaphylaxis: an updated practice parameter.
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World Health Organization model list of essential medicines: 21st list 2019
1497: 1397: 1359:, where fluorescein was the first substance used to dye the river green on 1171: 980: 939: 740: 567: 2555: 2327: 2134: 2093: 2063: 2019: 1949: 1914: 1801: 1745: 1069:, several phosphoramidite reagents containing protected fluorescein, e.g. 1511: 1462: 1456: 1393: 1338: 1330: 1326: 1295: 1264: 1163: 1151: 1139: 1084: 956: 948: 902: 886: 866: 862: 858: 729: 726: 2361: 1661: 1270: 270: 2666: 2206: 1534: 1267:, and the two are used together for labelling two genes in one sample. 1256: 1143: 1104: 968: 909: 520: 301: 241: 42: 2300: 1787: 1503: 1485: 1450: 1374: 1155: 1147: 918: 851: 801: 778: 51: 1380:
and other subsea infrastructure. Leaks can be detected by divers or
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Except where otherwise noted, data are given for materials in their
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Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
1529: 1523: 1309: 1239:. The use of fluorescein amidite, shown below right, allows one to 1217: 1159: 1088: 847: 744: 718: 327: 261: 108: 78: 1083:
The extent to which fluorescein dilaurate is broken down to yield
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Yellow no. 7). The disodium salt form of fluorescein is known as
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spacecraft releases dye into the water, to aid location after
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maximum of 512 nm (in water). The major derivatives are
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of 6.4, and its ionization equilibrium leads to pH-dependent
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Synthetic organic compound used as dye and fluorescent tracer
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Sjöback, Robert; Nygren, Jan; Kubista, Mikael (1995-06-01).
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Fluorescein has often been used to track water movement in
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derivative of fluorescein is often used to label and track
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Fluorescence excitation and emission spectra of fluorescein
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The thyroxine ester of fluorescein is used to quantify the
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314 to 316 °C (597 to 601 °F; 587 to 589 K)
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Absorption and Emission Spectra of Fluorescein in Ethanol
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Many derivatives of fluorescein are known. Examples are:
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Berichte der Deutschen chemischen Gesellschaft zu Berlin
1665:. WHO/MVP/EMP/IAU/2019.06. License: CC BY-NC-SA 3.0 IGO. 1526:, aromatic heterocyclic structure present in fluorescein 1294:. It is also being used increasingly during surgery for 1274:
Fluorescein drops being instilled for an eye examination
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World Health Organization's List of Essential Medicines
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Brush, C. K. "Fluorescein Labelled Phosphoramidites".
2106: 1216:). Additional biologically active molecules (such as 1076:, are used for the preparation of fluorescein-labeled 120: 114: 102: 96: 84: 72: 2672:
Absorption spectra and fluorescence emission spectra
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Fluorescein isothiocyanate and 6-FAM phosphoramidite
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Retrieved on 2014-08-28. 2678: 365: 2313: 2005: 1333:to help in understanding of water flow of both 811:Fluorescein is also known as a color additive ( 165: 2147: 2075: 2073: 2031: 2029: 1892: 1726:The Journal of Allergy and Clinical Immunology 1566:Ullmann's Encyclopedia of Industrial Chemistry 1441:, fluorescent dye and complexometric indicator 1783: 1781: 1520:, the chromophore structure in methylene blue 1494:, blue thiazine dye also used as a medication 1453:, or mercurochrome, organomercuric antiseptic 1355:One of its more recognizable uses was in the 1325:Fluorescein is used as a rather conservative 2461: 2404:: CS1 maint: multiple names: authors list ( 2141: 1956: 1596: 1594: 1562: 477:c1ccc2c(c1)C(=O)OC23c4ccc(cc4Oc5c3ccc(c5)O)O 2107:Ellis PP, Schoenberger M, Rendi MA (1980). 2100: 2070: 2026: 1999: 1921: 1886: 1843: 1808: 1278:Intravenous or oral fluorescein is used in 1087:can be detected as a measure of pancreatic 90: 1778: 826:Fluorescein is a precursor to the red dye 418: 291: 249: 2622: 2612: 2571: 2444: 2165: 2148:Yang CS, Sung CS, Lee FL, Hsu WM (2007). 2124: 2053: 1694: 1660: 1591: 1263:. The latter is a common alternative to 1020:, often abbreviated as FITC, features an 648: 385: 1303: 1269: 1001: 908: 896: 2595:Duran-Nebreda S, Bassel G (July 2017). 2526:The Story Behind Dyeing the River Green 739:of the solution), as can be noticed in 414: 343: 269: 2679: 2467: 2260:"Uber ein neue Klasse von Farbstoffen" 1641: 1227:Fluorescein can also be conjugated to 1162:to detect latent blood stains, and in 1111:in 1871. In some cases, acids such as 945:time-correlated single photon counting 282: 2658:OGI School of Science and Engineering 2341:Noga E. J., Udomkusonsri, P. (2002). 1655:. Geneva: World Health Organization. 1558: 1556: 1554: 1552: 1429:Chemical derivatives of fluorescein: 1051:carboxyfluorescein succinimidyl ester 446:Key: GNBHRKFJIUUOQI-UHFFFAOYSA-N 229: 209: 2195:Organic & Biomolecular Chemistry 1471:, a product line of fluorescent dyes 1107:, similar to the route described by 1028:) substituent. FITC reacts with the 571: 456:Key: GNBHRKFJIUUOQI-UHFFFAOYAZ 356: 326: 13: 1549: 1125: 136:3′,6′-dihydroxyspiroxanthen]-3-one 14: 2733: 2663:Fluorescein Ionization Equilibria 2643: 2513:Tracing Technique in Geohydrology 1775:National Guideline Clearinghouse. 1320: 2510: 2482:10.1016/j.athoracsur.2013.10.059 2289:The Journal of Organic Chemistry 1977:10.1111/j.1442-9071.2006.01136.x 1755:from the original on 2015-07-24. 1510:Precursor aromatic heterocyclic 1479:, a biochemistry laboratory test 1477:Fluorescein diacetate hydrolysis 1387: 1061:(TFP) are other useful reagents. 672: 604: 504: 68: 50: 41: 32: 2588: 2531: 2519: 2504: 2412: 2334: 2307: 2280: 2252: 2237: 2182: 1384:carrying an ultraviolet light. 1341:. The dye can also be added to 1119:are employed to accelerate the 963:, effectively acting as a photo 668:(at 25 °C , 100 kPa). 2249:. Priority date July 19, 1991. 1759: 1711: 1669: 1200:In cellular biology, the 1189: 997: 510: 498: 1: 2167:10.1016/S1726-4901(08)70017-0 2055:10.1016/s0161-6420(91)32165-1 1942:10.1016/s0002-9394(14)76222-1 1829:10.1016/S0379-0738(98)00205-9 1738:10.1016/S0091-6749(18)30566-9 1542: 2277: : 555-558; see p. 558. 1965:Clin. Experiment. Ophthalmol 1907:10.1016/0002-9394(88)90716-7 1627:10.1016/0584-8539(95)01421-P 1094: 892: 7: 1423: 1212:applications (for example, 1170:maximum at 494 nm and 1133: 1038:modified fluorescein, i.e. 791:herpetic corneal infections 10: 2738: 2269:(On a new class of dyes), 2082:Nippon Ganka Gakkai Zasshi 1732:(6 Pt 2): S465–528. 1998. 1193: 1176:fluorescein isothiocyanate 1015:fluorescein isothiocyanate 990:(equal absorption for all 766: 18: 2437:10.1016/j.bas.2022.100908 1649:World Health Organization 1180:oligonucleotide synthesis 1067:oligonucleotide synthesis 833: 769:Fluorescein (medical use) 662: 585: 580: 554: 485: 465: 430: 149: 141: 131: 58: 49: 40: 31: 21:Fluorescein (medical use) 1575:10.1002/14356007.a27_179 1231:and incorporated into a 1229:nucleoside triphosphates 1059:tetrafluorophenyl esters 1055:Pentafluorophenyl esters 873:and sudden death due to 643:Precautionary statements 2614:10.21769/bioprotoc.2791 2113:Trans Am Ophthalmol Soc 1864:10.1258/rsmmsl.44.3.264 1569:. Weinheim: Wiley-VCH. 1280:fluorescein angiography 1210:fluorescence microscopy 1121:Friedel-Crafts reaction 762: 732:for many applications. 2258:Baeyer, Adolf (1871) 1459:, tetraiodofluorescein 1418:fluorescent microscope 1317: 1275: 1130: 1007: 914: 906: 867:anaphylactoid reaction 793:. It is also used in 2556:10.1104/pp.114.254581 2515:. Rotterdam: Balkema. 2328:10.1055/s-2004-829194 2246:U.S. patent 5,583,236 1689:(12): 997–998. 1959. 1307: 1273: 1237:in situ hybridisation 1184:6-FAM phosphoramidite 1166:. Fluorescein has an 1129: 1071:6-FAM phosphoramidite 1005: 912: 900: 1288:diabetic retinopathy 1284:macular degeneration 1261:immunohistochemistry 1117:methanesulfonic acid 947:or phase-modulation 2717:Triarylmethane dyes 2702:Maritime signalling 2362:10.1354/vp.39-6-726 1619:1995AcSpA..51L...7S 1445:Fluorescein amidite 1408:, particularly the 1368:hydrostatic testing 986:Fluorescein has an 795:rigid gas permeable 545:Solubility in water 528: g·mol 28: 2265:2016-06-29 at the 2207:10.1039/D2OB01823C 1771:2007-08-05 at the 1318: 1298:and spine tumors. 1276: 1235:enzymatically for 1131: 1101:phthalic anhydride 1047:carboxyfluorescein 1036:succinimidyl ester 1008: 994:) at 460 nm. 979:to give oxidized, 924:Fluorescein has a 915: 907: 901:Fluorescein under 875:anaphylactic shock 695:Infobox references 26: 2356:(6): 726–731(6). 2322:(15): 2591–2593. 2301:10.1021/jo9706178 2295:(19): 6469–6475. 1930:Am. J. Ophthalmol 1895:Am. J. Ophthalmol 1817:Forensic Sci. Int 1406:plant vasculature 1361:St. Patrick's Day 1347:methylated spirit 1255:, or targeted by 1249:molecular beacons 1196:Fluoro-jade stain 1142:commonly used in 1138:Fluorescein is a 971:rings react with 967:. The remaining 840:adverse reactions 804:concentration in 783:corneal abrasions 703:Chemical compound 701: 700: 629:Hazard statements 399:CompTox Dashboard 191:Interactive image 2729: 2697:Laser gain media 2637: 2636: 2626: 2616: 2592: 2586: 2585: 2575: 2544:Plant Physiology 2535: 2529: 2523: 2517: 2516: 2508: 2502: 2501: 2465: 2459: 2458: 2448: 2416: 2410: 2409: 2403: 2395: 2393: 2392: 2386: 2380:. 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693: 671: 670: 666:standard state 663: 660: 659: 646: 641: 638: 637: 632: 627: 624: 623: 618: 613: 610: 609: 602: 597: 594: 593: 583: 582: 578: 577: 565: 560: 557: 556: 552: 551: 548: 543: 540: 539: 536: 530: 529: 523: 517: 516: 513: 507: 501: 496: 491: 488: 487: 483: 482: 480: 479: 476: 468: 467: 466: 463: 462: 460: 459: 455: 452: 451: 449: 445: 442: 441: 433: 432: 431: 428: 427: 425: 424: 411: 409: 397: 394: 393: 391: 390: 382: 380: 374: 373: 371: 370: 362: 360: 352: 349: 348: 341: 335: 334: 332: 331: 323: 321: 315: 314: 312: 311: 307: 305: 297: 296: 286: 278: 277: 275: 274: 266: 264: 258: 257: 255: 254: 246: 244: 238: 237: 235: 234: 226: 224: 218: 217: 215: 214: 206: 204: 198: 197: 195: 194: 186: 184: 177: 174: 173: 171: 170: 162: 160: 155: 152: 151: 147: 146: 143: 139: 138: 135: 129: 128: 65: 64:Pronunciation 61: 60: 56: 55: 47: 46: 38: 37: 15: 9: 6: 4: 3: 2: 2734: 2723: 2720: 2718: 2715: 2713: 2712:Staining dyes 2710: 2708: 2705: 2703: 2700: 2698: 2695: 2693: 2692:Fluorone dyes 2690: 2688: 2687:Benzoic acids 2685: 2684: 2682: 2673: 2670: 2668: 2664: 2661: 2659: 2655: 2654:Basic Ethanol 2651: 2648: 2647: 2634: 2630: 2625: 2620: 2615: 2610: 2606: 2602: 2598: 2591: 2583: 2579: 2574: 2569: 2565: 2561: 2557: 2553: 2549: 2545: 2541: 2534: 2527: 2522: 2514: 2507: 2499: 2495: 2491: 2487: 2483: 2479: 2475: 2471: 2464: 2456: 2452: 2447: 2442: 2438: 2434: 2430: 2426: 2422: 2415: 2407: 2401: 2387:on 2007-09-28 2383: 2379: 2375: 2371: 2367: 2363: 2359: 2355: 2351: 2344: 2337: 2329: 2325: 2321: 2317: 2310: 2302: 2298: 2294: 2290: 2283: 2276: 2272: 2268: 2264: 2261: 2255: 2247: 2240: 2232: 2228: 2224: 2220: 2216: 2212: 2208: 2204: 2200: 2196: 2192: 2185: 2177: 2173: 2168: 2163: 2159: 2155: 2151: 2144: 2136: 2132: 2127: 2122: 2118: 2114: 2110: 2103: 2095: 2091: 2087: 2083: 2076: 2074: 2065: 2061: 2056: 2051: 2047: 2043: 2042:Ophthalmology 2039: 2032: 2030: 2021: 2017: 2014:(7): 465–71. 2013: 2009: 2002: 1994: 1990: 1986: 1982: 1978: 1974: 1970: 1966: 1959: 1951: 1947: 1943: 1939: 1935: 1931: 1924: 1916: 1912: 1908: 1904: 1900: 1896: 1889: 1881: 1877: 1873: 1869: 1865: 1861: 1857: 1853: 1846: 1838: 1834: 1830: 1826: 1822: 1818: 1811: 1803: 1799: 1795: 1791: 1784: 1782: 1774: 1770: 1767: 1762: 1751: 1747: 1743: 1739: 1735: 1731: 1727: 1720: 1714: 1706: 1702: 1697: 1692: 1688: 1684: 1683: 1678: 1672: 1663: 1658: 1654: 1650: 1644: 1636: 1632: 1628: 1624: 1620: 1616: 1613:(6): L7–L21. 1612: 1608: 1604: 1597: 1595: 1586: 1580: 1576: 1572: 1568: 1567: 1559: 1557: 1555: 1553: 1548: 1536: 1533: 1531: 1528: 1525: 1522: 1519: 1518:Phenothiazine 1516: 1515: 1513: 1509: 1505: 1502: 1499: 1496: 1493: 1490: 1487: 1484: 1483: 1481: 1478: 1475: 1470: 1469:DyLight Fluor 1467: 1464: 1461: 1458: 1455: 1452: 1449: 1446: 1443: 1440: 1437: 1434: 1431: 1430: 1428: 1427: 1421: 1419: 1415: 1411: 1407: 1403: 1402:plant science 1399: 1395: 1388:Plant science 1385: 1383: 1379: 1376: 1373: 1369: 1364: 1362: 1358: 1357:Chicago River 1353: 1350: 1348: 1344: 1340: 1336: 1332: 1328: 1315: 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603: 600: 596: 595: 591: 589: 584: 579: 574: 569: 566: 563: 559: 558: 555:Pharmacology 553: 549: 546: 542: 541: 537: 535: 534:Melting point 532: 531: 524: 522: 519: 518: 497: 494: 490: 489: 484: 475: 474: 471: 464: 450: 440: 439: 436: 429: 421: 417: 416:DTXSID0038887 413: 412: 410: 400: 396: 395: 388: 384: 383: 381: 379: 376: 375: 368: 364: 363: 361: 355: 351: 350: 346: 342: 340: 337: 336: 329: 325: 324: 322: 320: 317: 316: 309: 308: 306: 304: 299: 298: 294: 290: 287: 285: 283:ECHA InfoCard 280: 279: 272: 268: 267: 265: 263: 260: 259: 252: 248: 247: 245: 243: 240: 239: 232: 228: 227: 225: 223: 220: 219: 212: 208: 207: 205: 203: 200: 199: 192: 188: 187: 185: 181: 176: 175: 168: 164: 163: 161: 158: 154: 153: 148: 140: 134: 130: 125: 66: 63: 62: 57: 53: 48: 44: 39: 35: 30: 22: 2607:(7): e2791. 2604: 2601:Bio-Protocol 2600: 2590: 2547: 2543: 2533: 2521: 2512: 2506: 2476:(1): e27-8. 2473: 2469: 2463: 2428: 2424: 2414: 2400:cite journal 2389:. 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1512:chromophore 1463:Rose bengal 1457:Erythrosine 1394:groundwater 1375:oil and gas 1339:groundwater 1327:flow tracer 1265:digoxigenin 1190:Biosciences 1164:dye tracing 1152:gain medium 1140:fluorophore 1085:lauric acid 998:Derivatives 981:ring-opened 949:fluorimetry 863:anaphylaxis 859:hypotension 727:fluorescent 707:Fluorescein 615:Signal word 486:Properties 345:Fluorescein 289:100.017.302 211:CHEBI:31624 2681:Categories 2667:Invitrogen 2431:: 100908. 2391:2007-07-16 2350:Vet Pathol 1543:References 1535:Xanthydrol 1504:Laser dyes 1314:splashdown 1257:antibodies 1241:synthesize 1218:antibodies 1194:See also: 1168:absorption 1144:microscopy 1105:resorcinol 1091:activity. 983:products. 969:resorcinol 959:acids and 936:absorption 869:, causing 599:Pictograms 521:Molar mass 387:TPY09G7XIR 242:ChemSpider 178:3D model ( 157:CAS Number 133:IUPAC name 2722:Acid dyes 2564:0032-0889 2511:Käss, W. 2490:0003-4975 2316:Synthesis 2231:253266074 2215:1477-0539 1936:(1): 94. 1635:1386-1425 1486:Rhodamine 1451:Merbromin 1378:pipelines 1343:rainwater 1156:forensics 1148:dye laser 1095:Synthesis 992:pH values 893:Chemistry 802:thyroxine 779:optometry 590:labelling 550:Slightly 310:219-031-8 302:EC Number 167:2321-07-5 2633:34286014 2582:25588734 2498:24384220 2455:36248155 2378:46010136 2370:12450204 2263:Archived 2223:36326159 2176:17698436 1993:32809716 1985:16451256 1880:71681503 1872:15296251 1837:10356782 1769:Archived 1750:Archived 1705:20325960 1651:(2019). 1530:Xanthone 1524:Xanthene 1424:See also 1310:Gemini 4 1243:labeled 1172:emission 1160:serology 1134:Research 1089:esterase 1045:Others: 953:phthalic 940:emission 848:vomiting 745:colorant 719:xanthene 581:Hazards 576:) 562:ATC code 262:DrugBank 2707:Phenols 2624:8275252 2573:4348778 2446:9560644 2135:7257056 2126:1312139 2094:8644545 2064:1891225 2020:7930354 1950:1882930 1915:3195657 1802:8952662 1746:9673591 1696:1831125 1615:Bibcode 1439:Calcein 1150:as the 1057:(PFP), 1024:group ( 977:in situ 975:formed 828:eosin Y 821:D&C 817:uranine 813:D&C 749:alcohol 747:to the 688:what is 686: ( 621:Warning 570: ( 568:S01JA01 526:332.311 354:PubChem 271:DB00693 2631:  2621:  2580:  2570:  2562:  2496:  2488:  2453:  2443:  2376:  2368:  2229:  2221:  2213:  2174:  2133:  2123:  2092:  2062:  2018:  1991:  1983:  1948:  1913:  1878:  1870:  1835:  1800:  1744:  1703:  1693:  1633:  1581:  1372:subsea 1292:tumors 1259:using 1026:−N=C=S 957:formic 844:nausea 834:Safety 730:tracer 709:is an 683:verify 680:  470:SMILES 328:D01261 222:ChEMBL 59:Names 2385:(PDF) 2374:S2CID 2346:(PDF) 2227:S2CID 1989:S2CID 1876:S2CID 1753:(PDF) 1722:(PDF) 1433:Eosin 1410:xylem 1349:dye. 1296:brain 1233:probe 1206:cells 1154:, in 1030:amine 856:acute 852:hives 806:blood 435:InChI 367:16850 251:15968 202:ChEBI 180:JSmol 2652:and 2629:PMID 2578:PMID 2560:ISSN 2494:PMID 2486:ISSN 2451:PMID 2406:link 2366:PMID 2320:2004 2219:PMID 2211:ISSN 2172:PMID 2131:PMID 2090:PMID 2060:PMID 2016:PMID 1981:PMID 1946:PMID 1911:PMID 1868:PMID 1833:PMID 1798:PMID 1742:PMID 1701:PMID 1631:ISSN 1579:ISBN 1382:ROVs 1337:and 1308:The 1253:FISH 1158:and 1115:and 1103:and 965:CORM 955:and 938:and 789:and 777:and 763:Uses 713:and 657:P351 653:P338 649:P305 635:H319 378:UNII 339:MeSH 319:KEGG 109:ʊəˈr 79:ʊəˈr 2665:at 2656:at 2619:PMC 2609:doi 2568:PMC 2552:doi 2548:167 2478:doi 2441:PMC 2433:doi 2358:doi 2324:doi 2297:doi 2203:doi 2162:doi 2121:PMC 2086:100 2050:doi 1973:doi 1938:doi 1934:112 1903:doi 1899:106 1860:doi 1825:doi 1821:100 1734:doi 1730:101 1691:PMC 1657:hdl 1623:doi 1571:doi 1370:of 1208:in 1065:In 819:or 715:dye 588:GHS 573:WHO 404:EPA 357:CID 2683:: 2627:. 2617:. 2603:. 2599:. 2576:. 2566:. 2558:. 2546:. 2542:. 2492:. 2484:. 2474:97 2472:. 2449:. 2439:. 2427:. 2423:. 2402:}} 2398:{{ 2372:. 2364:. 2354:39 2352:. 2348:. 2318:. 2293:62 2291:. 2273:, 2225:. 2217:. 2209:. 2199:21 2197:. 2193:. 2170:. 2158:70 2156:. 2152:. 2129:. 2117:78 2115:. 2111:. 2072:^ 2058:. 2046:98 2044:. 2040:. 2028:^ 2012:65 2010:. 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Index

Fluorescein (medical use)
Skeletal formula
Ball-and-stick model
Sample of dark red powder
/flʊəˈrɛsi.ɪn,flʊəˈrɛsn/
IUPAC name
CAS Number
2321-07-5
JSmol
Interactive image
ChEBI
CHEBI:31624
ChEMBL
ChEMBL177756
ChemSpider
15968
DrugBank
DB00693
ECHA InfoCard
100.017.302
Edit this at Wikidata
EC Number
KEGG
D01261
MeSH
Fluorescein
PubChem
16850
UNII
TPY09G7XIR

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