Media type: E-Article Title: Thomas and Hochwalt Laboratories, Research division of Monsanto Chemical Company Contributor: Moshier, Mary B. imprint: American Chemical Society (ACS), 1938 Published in: Industrial & Engineering Chemistry Analytical Edition Language: English DOI: 10.1021/ac50124a019 ISSN: 0096-4484; 1541-4655 Keywords: Analytical Chemistry Origination: Footnote: