Fluorescein isothiocyanate
27072-45-3 Basic informationMore
- Product Name:Fluorescein isothiocyanate
- Synonyms: FluoresceinIsothiocyanate,Isomers1&11 Spiroisobenzofuran-1(3H),9-9Hxanthen-3-one, 3,6-dihydroxy-5(or 6)-isothiocyanato- Fluorescein 5(6)-isothiocyanate,FITC, Fluorescein isothiocyanate Fluorescein5(6)-isot 5(6)-FITC Fluorescein 5(6)-isothiocyanat, mixture of isomers >90% Fluorescein Isothiocyanate (Mixture of 5- and 6- isoMers) Isothiocyanatofluorescein
- CAS:27072-45-3
- MF:C21H11NO5S
- MW:389.38
- EINECS:248-207-7
- Mol File:27072-45-3.mol
-
USE
Fluorescein isothiocyanate (FITC) is an amine-reactive derivative of fluorescein dye that has wide-ranging applications as a label for antibodies and other probes, for use in fluorescence microscopy, flow cytometry and immunofluorescence-based assays such as Western blotting and ELISA. The isothiocyanate variety of fluorescein efficiently labels antibodies and other purified proteins at primary amines (lysine side chains)
<ul>
<li>Excitation source: 488 nm spectral line, argon-ion laser</li>
<li>Excitation wavelength: 494 nm</li>
<li>Emission wavelength: 518 nm</li>
<li>Extinction coefficient: > 70,000 M-1cm-1</li>
<li>Solubility: Soluble in aqueous buffers at pH > 6</li>
<li>Reactive groups: Isothiocyanate, reacts with primary amines at pH 7.0 to 9.0</li>
</ul>
Lastest Price from Fluorescein isothiocyanate manufacturers
- Fluorescein isothiocyanate
-
- US $0.00-0.00/KG
- CAS:27072-45-3
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 20 mt
- 2024-11-19
- Fluorescein isothiocyanate
-
- US $100.00 /bag
- CAS:27072-45-3
- Min. Order: 1bag
- Purity: 99
- Supply Ability: 5000
- 2023-09-07
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- Company Name:Okeanos Tech Co,. Ltd.
- Tel:010-62651721 18610486005
- Products Intro:Product Name:5(6)-FITC
CAS:27072-45-3
Purity:97% HPLC Package:1g;5g;10g;25g;50g;100g,500g More... - CB Index:60
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- Company Name:Zhengzhou Jicheng Chemical Technology Co., Ltd
- Tel:15737124187; 15737124187
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Purity:95% Package:1G;250MG More... - CB Index:76
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- Tel:021-67121386
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Purity:97.0% LC&T Package:100MG,1G More... - CB Index:81
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- Tel:010-89508211 18501085097
- Products Intro:Product Name:Fluorescein5(6)-isothiocyanate
CAS:27072-45-3
Purity:96%，5-和6-异构体混合物 Package:5g;25g;483g - CB Index:55
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- Company Name:Energy Chemical
- Tel:021-021-58432009 400-005-6266
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Purity:97% Package:100MG,1G More... - CB Index:61
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- Company Name:Beijing Ouhe Technology Co., Ltd
- Tel:010-82967028 13552068683
- Products Intro:Product Name:Fluorescein isothiocyanate
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Purity:98% Package:10g;50g;100g;250g;500g More... - CB Index:60
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