


Dye Sample; Indigo
1840s-1900

Dye Sample; Indigo

Dye Sample; Iso-Purpurin

Orcine from lecanorin
circa 1860

Benzochinon, a sample chemical from Edward Schunck's work on natural dyes and plant products

Dye Sample; Purpurin (pure)

Mauveine dye

Salicine, a sample chemical from Edward Schunck's work on natural dyes and plant products

Anthraquinone (pure)

Alizarine (sublimed)
Experimental chemical; Alizarin Gelb
1840-1900
Experimental chemical; Acetyl-Methilphenyl-hydrazon of Isatin
1840-1900
Experimental chemical; B-Bromide of carminic acid
1840-1900
Experimental chemical; Benzoleazo-B-Naphtol
1840-1900
Experimental chemical; Phenylhydrazon of m-Chlorisatine
1840-1900
Experimental chemical; Anthracene
1840-1900
Experimental chemical; Acetyl-Phenylhydrazon of m-Bromisatine
1840-1900
Experimental chemical; Vulpinic Acid
1840-1900
Datiscetin, a sample chemical
1840s-1900
Phloretin, a sample chemical
1840s-1900
Phloretic Acid, a sample chemical
1840s-1900
Experimental chemical; Diacetylpurpuroxanthine
1840-1900
Experimental chemical; Indigo
1840-1900
Aesculin, a sample chemical
1840s-1900
Experimental chemical; Tribromquercetin
1840-1900
Acetyl catechin, a sample chemical
1840s-1900
Berberine hydrochloride, a sample chemical
1840s-1900
Experimental chemical; Anilide of Carminic Acid
1840-1900
Experimental chemical; Diphenylenglycolic acid
1840-1900
Dye Sample; Bromo Rubiadine
Aloin, a sample chemical
1840s-1900
Experimental chemical; Tribromoflavopurpurin
1840-1900
Experimental chemical; Haematoxyline
1840-1900
Experimental chemical; Phyllocyanin
1840-1900
Experimental chemical; Laurine
1840-1900
Dye Sample; Diacetyl rufol
Experimental chemical; 1,4 Dinitroanthrachinon
1840-1900
Experimental chemical; Quinizarine
1840-1900
Experimental chemical; Acetyl-Nitroisatic acid
1840-1900
Iso-anthraflavic acid, a sample chemical
1840s-1900
Experimental chemical; Acetyl-o-Tolylhydrazon of Isatine
1840-1900
Experimental chemical; B-Naphtylhydrazon of Isatine
1840-1900
Experimental chemical; Ethyl Orsellinate
1840-1900
Experimental chemical; Lichenin
1840-1900
Experimental chemical; Benzoyl Quercitrin
1840-1900
Experimental chemical; Aurine
1840-1900
Experimental chemical; Diacetylflavopurpurin
1840-1900
Experimental chemical; Dibenzoylanthraflavic acid
1840-1900
Experimental chemical; Brasiline
1840-1900