#233
COPPER Sulphate: https://amzn.to/2RlyIGO
Sulfuric Acid Substitute: https://amzn.to/3AdAfUF
Power Supply: https://amzn.to/2Yh2Q7p
Chemical Glassware: https://amzn.to/2Rm8Haa
Copper ANODE: https://amzn.to/2RfLbM6
COPPER Sulphate: https://amzn.to/2RlyIGO
Sulfuric Acid Substitute: https://amzn.to/3AdAfUF
Power Supply: https://amzn.to/2Yh2Q7p
Chemical Glassware: https://amzn.to/2Rm8Haa
Copper ANODE: https://amzn.to/2RfLbM6