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46955 Sigma

Fluorescein

for fluorescence, free acid

Synonym: Acid Yellow 73

  • CAS Number 2321-07-5

  • Empirical Formula (Hill Notation) C20H12O5

  • Molecular Weight 332.31

  •  Beilstein Registry Number 94324

  •  Colour Index Number 45350

  •  EC Number 219-031-8

  •  MDL number MFCD00005050

  •  PubChem Substance ID 329757275

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Properties

Related Categories Adsorption Indicators, Analytical Reagents, Analytical/Chromatography, Biochemicals and Reagents, Detection,
grade   for fluorescence
InChI Key   GNBHRKFJIUUOQI-UHFFFAOYSA-N
fluorescence   λex 490 nm; λem 514 nm in 0.1 M Tris pH 8.0
suitability   suitable for fluorescence
Gene Information   human ... PTPN1(5770), PTPRF(5792)

Description

Frequently Asked Questions

Frequently Asked Questions are available for this Product.

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Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
LM5075000

Documents

Certificate of Analysis

Protocols & Articles

Articles

Fluorescence Quenching Microscopy: Imaging Two-Dimensional Materials

Alane Lim and Jiaxing Huang* Department of Materials Science and Engineering, Northwestern University, Evanston, IL 60208, USA *Email: jiaxing-huang@northwestern.edu
Keywords: Chemical vapor deposition, Deposition, Diffraction, Materials Science, Microscopy, Optical microscopy, Scanning electron microscopy, Solvents, Spectroscopy, Spin coating

Peer-Reviewed Papers
15

References

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