The Importance of Scientific Research in the Postwar Era.

Selected Writings of a Western Naturalist Bacto-Agar is a purified Agar prepared from domestic material. In the manufacture of Essays that reflect admirably the wisdom, Bacto-Agar extraneous matter, pigmented portions, wide interests, rich percept. ns and obser-and salts are reduced to a minimum , so that the finished product in the form of fine granules will vations of their author in his study of vertebrate life in the diversified environments of California and neighboring states. Bacto-Asparagine xvi + 238 pages, illustrations. 1943. Bacto-Asparagine is a purified amino acid widely used in synthetic culture media and in the e | ||| preparation of tuberculin. Dehydrated Culture Media.