TY - JOUR T1 - Note on the Composition of Aniline-Blue JF - Proceedings of the Royal Society of London (1854-1905) VL - 12 SP - 578 EP - 579 PY - 1862/01/01/ UR - http://dx.doi.org/10.1098/rspl.1862.0128 M3 - doi:10.1098/rspl.1862.0128 AU - Hofmann, A. ER -