MilliporeSigma
Indigo carmine for microscopy (Bact., Hist.), indicator (pH 11.5-14.0)

Indigo carmine

Indigo carmine for microscopy (Bact., Hist.), indicator (pH 11.5-14.0)
Synonyms:
Indigo-5,5′-disulfonic acid disodium salt, Indigocarmine, Acid Blue 74
Empirical Formula (Hill Notation):
C16H8N2Na2O8S2
CAS Number:
Molecular Weight:
466.35
EC Number:

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Indigo carmine, certified by the Biological Stain Commission, Dye content 85 %
Indigo carmine, analytical standard
Indigo carmine, for microscopy (Bact., Hist.), indicator (pH 11.5-14.0)