Thanks robb and franco for your help
Regards
Diane
Search found 2 matches
- 05 Jun 2009, 16:00
- Forum: Forum Support Desk
- Topic: Copper Sulphate Seed Crystals
- Replies: 3
- Views: 8435
- 29 May 2009, 13:28
- Forum: Forum Support Desk
- Topic: Copper Sulphate Seed Crystals
- Replies: 3
- Views: 8435
Copper Sulphate Seed Crystals
What achieves the best results. I was taught to put a couple of mls of saturated soln in a larger petri dish and put in the fridge. The cooler temperature in the fridge is supposed to stop a lot of very small crystals forming, but this is what happens. I have tried leaving the dish with soln on the ...