Fluorescein isothiocyanate
Fluorescein isothiocyanate
- CAS:
- 27072-45-3
- MF:
- C21H11NO5S
- MW:
- 389.38
Suppliers by country/region
Company Type
Properties
- Melting point:
- >360 °C(lit.)
- storage temp.
- -20°C
- solubility
- DMSO (Slightly), Methanol (Slightly)
- form
- powder
- color
- Brown to Dark Brown
- Merck
- 14,4089
- BRN
- 1407295
- Stability:
- Moisture Sensitive
- InChIKey
- WBSWSUYBEIMVMI-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS07,GHS08
- Signal word
- Danger
- Hazard statements
- H334-H302+H332-H315-H317-H319-H335
- Precautionary statements
- P264-P270-P271-P272-P280-P284-P301+P312+P330-P302+P352+P333+P313+P363-P304+P340+P312-P305+P351+P338+P337+P313-P403+P233-P405-P501-P261-P342+P311
- Hazard Codes
- Xn
- Risk Statements
- 42/43-36/37/38-20/21/22-42
- Safety Statements
- 22-36-26-24/25-45-36/37
- WGK Germany
- 3
- F
- 10
- HS Code
- 29321900
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) Excitation source: 488 nm spectral line, argon-ion laser Excitation wavelength: 494 nm Emission wavelength: 518 nm Extinction coefficient: 70,000 M-1cm-1 Solubility: Soluble in aqueous buffers at pH 6 Reactive groups: Isothiocyanate, reacts with primary amines at pH 7.0 to 9.0
2 India supplier list of "Fluorescein isothiocyanate "
![](/images/pro-3.jpg)
- Product Name:Fluorescein5(6)-isothiocyanate
- Products Intro:Brand:sigma aldrich | Product Number:46950 | Purity:BioReagent,suitableforfluorescence,mixtureof2components,≥90%(HPLC)
- Company Type: Trader
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Fluorescein-Iso-Thiocyanate
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Fluorescein isothiocyanate
- Products Intro:Purity: 99% | Package: 25KG
- Company Type: Service provider
- Country/Region: CHINA
$0.00/ 25KG