Alizarine, a dye sample made by ICI, c.1980. Housed together with a collection of other dye samples in a wooden display case, each sample is held in place with a metal clip. Sample of dye; Alizarine circa 1980
Naphthalene orange GS, a dye sample made by ICI, c.1980. Housed together with a collection of other dye samples in a wooden display case, each sample is held in place with a metal clip. Sample of dye; Naphthalene orange GS circa 1980
B. Naphthol, a dye sample made by ICI, c.1980. Housed together with a collection of other dye samples in a wooden display case, each sample is held in place with a metal clip. Sample of dye; B. Naphthol circa 1980
FDN Caledon gold orange 3g grains dye sample in glass bottle and plastic lid. FDN Caledon gold orange dye sample
Rubiacine (from Rubiacate of potash), a sample chemical from Edward Schunck's research on natural dyes and plant products, 1840s-1900. Dye Sample; Rubiacine