garod64

Hello Everyone. I need your help in determining why there is a strong smell in the room while digesting Gold or Pt samples in Aqua Regia even though the digestion is being conducted under a fume hood with 800 cfm and how to eliminate it! Thank you in advance!

THE NEW KID IN TOWN! 26 years in business as an independent testing laboratory specializing in precious metals at Daniel & Son Assayers, Inc.