Journal Article In Vitro Studies of Chemical Mutagens and Carcinogens. I. Stability Studies in Cell Culture Medium Get access Erling M. Jensen, Erling M. Jensen Search for other works by this author on: Oxford Academic PubMed Google Scholar Robert J. LaPolla, Robert J. LaPolla Search for other works by this author on: Oxford Academic PubMed Google Scholar Paul E. Kirby, Paul E. Kirby Search for other works by this author on: Oxford Academic PubMed Google Scholar Steve R. Haworth Steve R. Haworth Search for other works by this author on: Oxford Academic PubMed Google Scholar JNCI: Journal of the National Cancer Institute, Volume 59, Issue 3, September 1977, Pages 941–944, https://doi.org/10.1093/jnci/59.3.941 Published: 01 September 1977 Article history Received: 22 November 1976 Accepted: 07 April 1977 Published: 01 September 1977