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Rhodamine 6G /ˈroʊdəmiːn/ is a highly fluorescent rhodamine family dye. It is often used as a tracer dye within water to determine the rate and direction of flow and transport. Rhodamine dyes fluoresce and can thus be detected easily and inexpensively with instruments called fluorometers. Rhodamine dyes are used extensively in biotechnology applications such as fluorescence microscopy, flow cytometry, fluorescence correlation spectroscopy and ELISA.

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  • Rhodamin 6G (de)
  • Rodamina 6G (es)
  • Rhodamine 6G (fr)
  • Rhodamine 6G (en)
  • Rodamina 6G (pt)
  • 羅丹明6G (zh)
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  • La rodamina 6G es un compuesto orgánico heterocíclico, un medio de contraste fluorescente, basado en la y perteneciente a la familia de las rodaminas. Otros componentes de esta familia son la rodamina B y la . (es)
  • Rhodamine 6G /ˈroʊdəmiːn/ is a highly fluorescent rhodamine family dye. It is often used as a tracer dye within water to determine the rate and direction of flow and transport. Rhodamine dyes fluoresce and can thus be detected easily and inexpensively with instruments called fluorometers. Rhodamine dyes are used extensively in biotechnology applications such as fluorescence microscopy, flow cytometry, fluorescence correlation spectroscopy and ELISA. (en)
  • 羅丹明6G是具高螢光性質的羅丹明家族染料之一。其經常被用做觀察水中流速、水流方向和傳遞的追蹤染劑。因為羅丹明類的染料具有螢光性質,故以不昂貴的方式也就是螢光計便能簡易偵測。羅丹明類染料已被廣泛運用在生物科技中,例如螢光顯微鏡、流式細胞術、和酵素結合免疫吸附分析法(ELISA)。 羅丹明6G也被用作雷射染料,或其中的介質 。羅丹明6G具有很高的光穩定性,高螢光亮子產率(0.95),又低成本 。且其最大放光波長很接近其最大吸收值(約530奈米) ,羅丹明6G放光波長範圍落在555到585奈米,最大強度約落在566奈米。 羅丹明6G以三種常見的形式存在。其氯塩是紅棕色的粉末,化學式可表示為 C27H29ClN2O3。這種形式的羅丹明6G易溶於許多溶劑,除了不鏽鋼外,對大部分金屬都具有很強的腐蝕性。其他形式較不易溶於溶劑,但腐蝕性也較弱。羅丹明6G的過氯酸塩(C27H29ClN2O7)外觀是紅色晶體,而羅丹明6G的四氟硼化物(C27H29BF4N2O3) 則是栗色晶體. (zh)
  • La rhodamine 6G est un composé organique colorant, une teinture. Elle est souvent utilisée comme colorant traceur dans l'eau pour déterminer les volumes, débits et directions d'écoulement et de transport. Les colorants rhodamines sont fluorescents et sont ainsi facilement et à peu de frais détectables par des instruments appelés fluoromètres. Les colorants rhodamines sont utilisés abondamment dans des applications de biotechnologie telles que la microscopie à fluorescence, la cytométrie en flux, la spectroscopie de corrélation de fluorescence, l'ELISA. * * (fr)
  • Rodamina 6G /ˈroʊdəmiːn/ é um corante altamente fluorescente da família rodamina. É frequentemente usado como um corante traçante em água para determinar a taxa e direção de fluxo e correntes. Corantes rodamina fluorescem e portanto podem ser detectados facilmente e de forma barata com instrumentos chamados fluorômetros. Corantes rodamina são usados extensivamente em aplicações biotecnológicas tais como microscopia de fluorescência, citometria de fluxo, espectroscopia de correlação de fluorescência e testes ELISA. (pt)
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  • Rhodamine 6G (en)
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  • Rhodamine 6G (en)
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  • http://commons.wikimedia.org/wiki/Special:FilePath/Rhodamine6G_Chloride.jpg
  • http://commons.wikimedia.org/wiki/Special:FilePath/rhodamine_6G.svg
  • http://commons.wikimedia.org/wiki/Special:FilePath/Coherent_899_dye_laser.jpg
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