Cochineal red dye sample
Cochineal red dye sample in glass bottle with plastic lid.
Samples of commercial dyes by Farbenfabriken Bayer AG, ICI and W. & J. George.
Details
- Category:
- Industrial Chemistry
- Object Number:
- Y1999.55.1
- type:
- dye sample
- credit:
- Gift of Bury Grammar School
