An improved process for the manufacture of medicinal preparations containing chlorophyll or chlorophylline

摘要

Stable chlorophyll or chlorophylline preparations for medicinal use are prepared by admixture of these substances, or of crude chlorophyll-containing plant extracts, with sodium dihydrogen orthophosphate which has previously been dehydrated so as to contain not more than 4 per cent of water of crystallization. Other medicinal substances such as arsenic or strychnine may be added.