![[logo] US EPA](http://www.epa.gov/epafiles/images/logo_epaseal.gif){kind=logo}
OPPTS Harmonized Test Guidelines
Series 880 - Biochemicals Test Guidelines
The FINAL guidelines on this page are part of a series of test guidelines that have been developed by the Office of Prevention, Pesticides and Toxic Substances (OPPTS) for use in the testing of pesticides and toxic substances, and the development of test data for submission to the Agency.
A Master List (PDF) (29 pp, 96K, About PDF) of the OPPTS Harmonized Test Guidelines is available | Microsoft Excel Version (167K) (Excel viewer 
)
More information about OPPTS Harmonized Test Guidelines.
You will need Adobe Reader to view some of the files on this page. See EPA's PDF page to learn more.
Group A – Product Analysis Test Guidelines
880.1100 - Product Identity and Composition (February 1996) (PDF) (4 pp, 10K)
880.1200 - Description of Starting Materials, Production and Formulation Process (February 1996) (PDF) (3 pp, 8K)
880.1400 - Discussion of Formation of Impurities (February 1996) (PDF) (3 pp, 8K)
Group B – Toxicology Test Guidelines
880.3550 - Immunotoxicity (February 1996) (PDF) (14 pp, 33K)
880.3800 - Immune Response (February 1996) (PDF) (8 pp, 21K)
Group C – Nontarget Organisms and Environmental Testing Test Guidelines
880.4350 - Nontarget Insect Testing (February 1996) (PDF) (4 pp, 10K)
880.4425 - Dispenser Water Leaching (February 1996) (PDF) (4 pp, 9K)
