In a 96-h acute toxicity study, {common name and scientific name} were exposed to {test chemical} at {nominal and measured} concentrations of {0 (control, solvent control), x₁, x₂, x₃,……x_n mg a.i./L} under static/flow through conditions.  The 96-h LC₅₀ was …… mg a.i./L.  The EC₅₀ and NOEC values, based on mortality/sublethal effects, were … and … mg a.i./L, respectively.  Sublethal effects of {list effects} were observed in the groups exposed to [list corresponding concentration(s)] of {test material}.  Based on the results of this study, {test material} would be classified as {toxicity classification} to {test species} in accordance with the classification system of the U.S. EPA.

This toxicity study is classified as {acceptability classification e.g. acceptable/ unacceptable/supplementary} and {satisfies/does not satisfy} the guideline requirement for [indicate study type and species] toxicity study.

Results Synopsis

Test organism size/age (mean wet weight or length):

Test Type (Flowthrough, Static, Static Renewal):

LC₅₀:  {….. mg a.i./L}                         95% C.I.:  {…. to … mg a.i./L}

NOEL:  {…. mg a.i./L}                             Probit Slope:  {……}

EC₅₀:  {….. mg a.i./L}                        95% C.I.:  {…. to … mg a.i./L}

Endpoint(s) Effected: {…..}