PART 797 — ENVIRONMENTAL EFFECTS TESTING GUIDELINES [ 40 CFR 797 ]PART797 — ENVIRONMENTAL EFFECTS TESTING GUIDELINES [ 40 CFR 797 ]Table of ContentsSubpart A — [Reserved]Subpart B — Aquatic Guidelines§ 797.1050 — Algal acute toxicity test.[ Last FR update: 05/20/1987 ]§ 797.1300 — Daphnid acute toxicity test.[ Last FR update: 05/20/1987 ]§ 797.1330 — Daphnid chronic toxicity test.[ Last FR update: 05/20/1987 ]§ 797.1400 — Fish acute toxicity test.[ Last FR update: 08/11/1989 ]§ 797.1600 — Fish early life stage toxicitytest.[ Last FR update: 05/20/1987 ]§ 797.1930 — Mysid shrimp acute toxicity test.[ Last FR update: 07/13/1987 ]§ 797.1950 — Mysid shrimp chronic toxicitytest.[ Last FR update: 05/20/1987 ]Authority: 15U.S.C. 2603.Source: 50FR 39321, Sept. 27, 1985, unless otherwise noted.Subpart A [Reserved]Subpart B—Aquatic Guidelines§ 797.1050 Algal acute toxicity test.(a) Purpose.The guideline in this section isintended for use in developing...