Jean Gerber-Keller 1811 - 1887

chemist

French chemist. He was involved in the fuchsine trial between him and Renard Frères.

cited in narratives

Letter from Camille Koechlin to Horace Koechlin

Colour Materiality

1861

Fixing aniline violets around 1860: a European network

Marie-Anne Sarda

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