Hi,
After 3-4 years, I tested my IntelliChem PH probe using the 7.0 buffer reference solution from Biopharm. I can report that the probe is still working well and measuring quite accurately. 7.01!
Tony
After 3-4 years, I tested my IntelliChem PH probe using the 7.0 buffer reference solution from Biopharm. I can report that the probe is still working well and measuring quite accurately. 7.01!
Tony
