NOSB Review Documents
- April 2002 Petition (pdf) requesting addition to §205.603 for use as a livestock medical treatment (xylazine, tolazoline)
- 2002 Technical Advisory Panel (pdf) (xylazine, tolazoline)
- September 2002 NOSB Subcommittee Proposal (pdf) (xylazine, tolazoline)
- September 2002 NOSB Recommendation (pdf) (page 1404-1405) (xylazine, tolazoline)
- 2019 Technical Report (pdf) (xylazine, tolazoline)
Rulemaking
- Added to the National List, §205.603(a), effective December 13, 2007 (72 FR 70479)