Good afternoon, Quality SME's,
Would anyone know if there is a specific regulation that requires an analytical lab to collect and review COC's for the gases used in the lab?
For context, we are a dietary supplement contract manufacturer and we have an on-site laboratory that uses gases for certain equipment. We recently had a customer audit where he stated that the regulations require us to collect and review the COC's of the gases to verify impurities and such? But my leadership is contesting that and i cant seem to find a reg that speaks to that specifically being a requirement
Thank you!