Key points are not available for this paper at this time.
the courtesy of Dr. A. E. Mirsky; two samples of sodium thymonucleate from Dr. J. P. Greenstein ( 14) ; two samples of yeast nucleic acid from Dr. J. A. Bain (2) ; one sample of sodium desoxyribonucleate (fish sperm
Walter Schneider (Thu,) studied this question.