kcl

[bluewater]

So my new ph probe came with a bottle of (dry) 3.3moL potassium chloride...    ???

don't think its for calibration...  cleaning ?

anyone have 10 calibration fluid ?  Anyone tried diy fluids ?

Cheers guys

 

[Neopimp]

It's for storage.  It has a ph of about 4


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[Neopimp]

I can get some calibration stuff and storage stuff if you want


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[Petercar (RIP Dec 2017)]

I have some packs of calibration fluids. For aall 4 probes. I'll see if there is any left

 

[bluewater]

very cool guys - trade you for ph 7...  I seem to be flush with it.

cheers