What is the optimum pH of the sample after the addition of sodium acetate in K-EBHLG?

Modified on Thu, 30 Sep, 2021 at 11:52 AM

The optimal pH of the sample at this point is 4.5. If your sample pH at this stage is not within pH 4-4.5 we would recommend to re-check the concentrations of KOH and acetate buffer. 

The purity of KOH also can vary so please ensure high purity KOH has been used.


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