Supplied as 100mg capsules in a 60-count bottle, ATX304 is intended exclusively for laboratory research use only in controlled experimental settings and is not for human consumption.

Batch testing

Batch 2026-0345-A was tested by Ethos Analytics. The panel includes identity and content by HPLC, residual solvents, fentanyl screening, heavy metals, and microbiological testing. The average measured content was 101.84mg per capsule across two tested capsules. All 14 listed residual solvents were below their reported detection limits. Heavy metals and microbiological results passed the criteria listed in the report.

View the Certificate of Analysis for the tested samples, methods, results, and limits. Microbiological screening is not a sterility test.