1. Wyatt method for determination of the bases in DNAs was modified by combining Vischer & Chargaff's and Makino & Matsuzaki's with simplifications. 2. The bases can be estimated by this combination with recovery of more than 90%. Through the Grant Committee for Scientific Researches the Education Department gave a grant in aid to us, which is gratefully acknowledged.
About this Journal The Tohoku Journal of Experimental Medicine (TJEM) was founded in 1920
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