ALUM ROCHE
\ˈaləm ɹˈɒt͡ʃ], \ˈaləm ɹˈɒtʃ], \ˈa_l_ə_m ɹ_ˈɒ_tʃ]\
Sort: Oldest first
-
So called from Roccha in Syria, where there was a manufactory of it. It is in pieces of the size of an almond, covered with a reddish efflorescence. Common Roche Alum, A. Rochi Gallis. Fragments of common alum moistened and shaken with prepared bole. It is white when broken.
By Robley Dunglison
Word of the day
Platidiam
- An inorganic water-soluble platinum complex. After undergoing hydrolysis, it reacts DNA produce both intra interstrand crosslinks. These crosslinks appear to impair replication and transcription of DNA. The cytotoxicity cisplatin correlates with cellular arrest in G2 phase cell cycle.