Fluoresceine dye sample in glass jar with glass lid. On the label also "Badische Anilin & Soda Fabrik. Ludwigshafen & Stuttgart"

Natural dyes from research carried out by Leeds University Colour Chemistry department, c.1920s.

Details

Category:
Industrial Chemistry
Object Number:
Y1970.90.12
type:
dye sample
credit:
Gift of Leeds University