Gold from RF Power Transistors and Check your Karat GOLD!

Hillbilly Labs: The Lord Jesus Christ's blessings is the reason for our sucess buying karat gold, PERIOD.....Today we check a suspect piece of 10 karat gold from a recent E-Bay purchase. We also extract gold from 6 blown RF Power Transistors, with impressive results.
Process:
DAY 1
1. Boiled Crushed RF Power transistors in HCI and Water
2. Add 200ml 3% hydrogen peroxide
3. Add 100ml 3% hydrogen peroxide
4. 12 hours later add 100ml 3% hydrogen peroxide
DAY 2 (MISTAKE!!)
1. Tested for Precious Metal content in solution (neg)
2. Filtered solution
3. Add 100ml water and 200ml HCI
4. Add 10ml Nitric Acid
5. Add 10ml Nitric Acid
6. Heavy Nitrogen Dioxide gas production
7. Tested for Precious Metal content in solution (POS)
8. Add 10ml Nitric Acid
9. Tested for Precious Metal content in solution (neg)
DAY3
1. Tested for Precious Metal content in solution (neg)
2. Filtered solution (Removed heavy copper prices)
3. Add 100ml water and 200ml HCI
4. Add 10ml Nitric Acid
5. Tested for Precious Metal content in solution (POS)
6. Add 10ml Nitric Acid
7. Filter solution
8, Precipitate gold with SMB