I. A Study of the acid-base equilibria of arsphenamine solutions
By: by Elias Elvove and W. Mansfield Clark.  II. The biological standardization of arsphenamine and neoarsphenamine / by George B. Roth.  III. The osmotic pressure of arsphenamine and neoarsphenamine solutions / by James M. Johnson.
Contributors: Clark, W. Mansfield 1884-1964.; Roth, George Byron, 1879-; Johnson, James M. b. 1883.; Hygienic Laboratory (U.S.)
Series: Bulletin / Hygienic Laboratory -- no. 135; Bulletin of the Hygienic Laboratory -- no. 135.
Publisher: Treasury Dept., U.S. Public Health Service; G.P.O.
Published: 1924
Place of publication: Washington
Language: eng
Number of pages: 41
Subjects: Arsphenamine -- Standards
Other titles: Biological standardization of arsphenamine and neoarsphenamine.; Osmotic pressure of arsphenamine and neoarsphenamine solutions.
Notes: "March, 1924."

Includes bibliographical references.