Benzo Purpurine 4B dye sample
Benzo Purpurine 4B dye sample in glass bottle with plastic lid. 133.
Samples of commercial dyes by Farbenfabriken Bayer AG, ICI and W. & J. George.
Details
- Category:
- Industrial Chemistry
- Object Number:
- Y1999.55.6
- type:
- dye sample
- credit:
- Gift of Bury Grammar School
