A bottle containing 25 gms of Ehrlich Haematoxylin
- Made:
- circa 1960
A bottle containing 25 gms of Ehrlich Haematoxylin, pH indicator, made by George T. Gurr Ltd.
Details
- Category:
- Experimental Chemistry
- Object Number:
- 2001-521
- type:
- ph indicator
- credit:
- CHN Analysis