... Both the virus and the nucleic acid-free protein can be crystallised from am- monium sulphate solution®. X-ray powder photographs of the crystals were first taken by BERNAL AND CarRLisve®, and later, when larger crystals became available, ‘‘still References p. 252. VOL. 25 (1957) STRUCTURE OF TURNIP ...

... eluci- dation of the action of tests with reference to them. To show, however, that protein bodies may be found where there has not been peptonization, I will instance the fol- lowing experiment: I boiled in a test-tube a small quan- tity of Ferre' s beef-powder, which I know to be chemi- cally pure ...

... in Africa and India. Other *J.G. Harrar, reference 2 ies products are being ... or other animal protein food and then dehydrating the mixture to form ...

... 243. 682 CLINICAL ALLERGY Since the yield of protein powders is usually very small, Walker pre- pares them ... removing the salts by dialyzation and precipitating the proteins with acetone, and drying into powders with anhydrous acetone. Coca3 has described a method ...

... tolerance is found to be 50 and the protein intake 60. Reference to the table will show that such a ... protein 556 exp. with colon poisons 697 baking powders 256 on protein ration 128 vegetarian diet 406 Tea 483, 484 ...

... protein or a substance possibly contaminated by a protein. REFERENCES. General: Taylor: Fermentation, Univ, of California Pub. Pathology, ... maximal quantity of carbohydrate which is obtainable from protein, and he illustrates this by reference to the following figures: Maximum - ratios observed in: ...

... been successfully grown by adding to the lyophilized protein powder a minute amount of crushed dried crystals to ... 564 (1952). ‘1 For a full discussion and references, see J. T. Edsall, in “The Proteins” (Neurath and Bailey, eds.), Vol. 1, Part B, ...