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[goldsilverpro]

Here's some more articles. There are 8 of them, so I may have to split them up. Plating chemicals are very similar to refining chemicals, so maybe some of this stuff is applicable. The ads are interesting also.

 

[NobleMetalWorks]

Thanks for the post...

I have been reading up on ORP/Ph/Temp meters I appreciate the information

Scott

 

[sebass]

Tnx for this doc