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OPPTS Harmonized Test Guidelines
Series 870 Health Effects Test Guidelines - Revised Final Guidelines
The harmonized test guidelines have been developed for use in the testing of pesticides and toxic substances, and the development of test data that must be submitted to the Agency for review under Federal regulations.
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Revised December 2002
870.1000 Acute toxicity testing--background (PDF) (9pp, 45KB)
870.1100 Acute oral toxicity (PDF) (37pp, 319KB)
Revised March 2003
870.2600 Skin Sensitization (PDF) (15pp, 185KB)
