Anyone in SJ has the pH calibration fluid

Elite

New member
Can you sell me couple packages?? I'm getting some online in couple weeks but I really need to calibrate my controller. The thing reading 9.24 :confused: ..

LMK.. thanks
 
Let me ask my friend to see if he can pick them up for me. I will PM you later on.
Thanks
 
7 and 10.
I'm picking up some from Ed on Monday but if you have I can get from you today or tomorrow. I like to get this thing fix as soon as possible.
 
Phong, I work in a chemical compony and use pH meter all time, we have lab grade pH 7 and pH 10 which I can pour you some ~40ml this afternoon before I go home. Justl let me know, you can come by after 7:00pm to pick them up, oh of course they are no charge.
 
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