View Single Post
  #25  
Old 05-03-2016, 06:46 AM
ScubaSteve ScubaSteve is offline
Member
 
Join Date: Nov 2009
Location: Vancouver
Posts: 1,591
ScubaSteve is on a distinguished road
Default

Quote:
Originally Posted by Myka View Post
Alk is the tricky one, but you should know that.

Mindstream claims to have it figured out, but they are lacking funding badly since a serious failure in their Kickstarter program.
They're doing theirs through spectral analysis of a reactant test... never made sense to me to do it that way. Too complicated. Too many things to go wrong. No wonder they are struggling!

I was doing some reading tonight and it seems it should be fairly straight forward to make a carbonate selective electrode (provided I can synthesize a molecular tweezer ). In fact, I think I could put pH, Calc, Alk and Nitrate all on the same electrode.
Reply With Quote