Abstract
The maximum levels of storage of vit. B1 in the muscles of the guinea pig, fowl, pigeon and rat were found to be 0.3, 0.3, 1.2 and 0.6 I. U. per g. respectively. The corresponding values obtained for liver were 0.7, 0.7, 1.1 and 2.6 I. U. per g. respectively.