OCSPP Harmonized Test Guidelines ‐ Master List Last ...

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Testing of Organic Chemicals under the Toxic Substances Control Act (TSCA) none none none 712‐C‐08‐008 November 2008 Group A—Laboratory Transport Test Guidelines. 835.1110 Activated Sludge Sorption Isotherm none none none 712‐C‐98‐298 January 1998

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