Comprehensive Environmental Toxicity Information System
The reference platform for ecotoxicology analysis.
Who relies on it
Built for labs and regulators alike.
From contract labs running hundreds of WET tests a month to agency reviewers signing off on a permit, CETIS is the shared system behind the analysis.
Coverage
Every test species, one schema.
Whether the test organism is a fathead minnow or a sea-urchin embryo, the data model stays the same. CETIS holds every endpoint — survival, growth, fertilization, germination — in one queryable structure.
A look inside
Data entry to finished report.
Four steps your analysts run every day, each shown on a real CETIS screen.
CETIS · Data Entry & Sample Organization 01 / 04 · ENLARGE ⤢
Capture tests, samples, and treatments with structured entry tools that take the friction out of data capture.
In their words
Trusted across labs, agencies, and universities.
“The versatility of the CETIS software is unparalleled in its ability to manage all of our statistical evaluations supporting WET testing, dredge sediment evaluations and ecological risk assessments.”
“The CETIS software is a critical element of our laboratory data management system… it has dramatically improved our efficiency, and the flexible statistical tools support our full scope of services for our clients.”
“CETIS has simplified WET data management at every step… sharing test data with permittees, permit writers, or labs is straightforward. I could not do my job nearly as well without it.”
“CETIS is a complete toxicity testing database. It sets up the tests, creates the paperwork, analyzes the data, prepares the reports… I can't imagine anyone doing toxicity testing without CETIS.”
Labs using CETIS
A sample of 750+ registered users
U.S. EPAU.S. Geological SurveyEnvironment CanadaWA State Dept of EcologyPacific EcoRisk, Inc.CH2M-Hill, Inc.SAIC CorpSpringborn Smithers LabsUC-Davis Institute of EcologyASci CorpCantest Ltd