Aniline Blue WS
Aniline Blue WS, also called aniline blue, China blue, or Soluble blue, is a mixture of methyl blue and water blue. It may also be either one of them.[1] It is a soluble dye used as a biological dye,[2] in fluorescence microscopy, appearing a yellow-green colour after excitation with violet light.[3] It is a mixture of the trisulfonates of triphenyl rosaniline and of diphenyl rosaniline.[4]
Aniline blue or its constituents are used to stain collagen, as the fibre stain in Masson's trichrome,[5] as well as to reveal callose structures in plant tissues.[6]
It can be used in the Mallory's connective tissue stain[7] and Gömöri trichrome stain. It is used in differential staining.
References
- ^ http://stainsfile.info/StainsFile/dyes/707.htm
- ^ http://www.merriam-webster.com/medical/aniline%20blue
- ^ http://www.biologie.uni-hamburg.de/b-online/library/webb/BOT410/410Labs/Fluor-99/fluorescence_microscope_images.htm
- ^ http://medical-dictionary.thefreedictionary.com/aniline+blue
- ^ http://stainsfile.info/StainsFile/dyes/42755.htm
- ^ http://commonweb.unifr.ch/biol/pub/mauchgroup/staining.html
- ^ http://stainsfile.info/StainsFile/dyes/42755.htm