Ammonium Acetate Buffer
Chromatography Forum: LC Archives: Ammonium Acetate Buffer
Top of pagePrevious messageNext messageBottom of pageLink to this message  By Anonymous on Tuesday, June 22, 2004 - 08:38 pm:

Does anyone know the buffering capacity of ammonium acetate?

Top of pagePrevious messageNext messageBottom of pageLink to this message  By Anonymous on Tuesday, June 22, 2004 - 08:46 pm:

Good at pH 4.75 and pH 9.25, useless at pH 7.

Top of pagePrevious messageNext messageBottom of pageLink to this message  By Anonymous on Tuesday, June 22, 2004 - 09:16 pm:

Thanks a lot.

Top of pagePrevious messageNext messageBottom of pageLink to this message  By syx_gf on Wednesday, June 23, 2004 - 05:44 pm:

Acetate is effective in pH 3.8 - 5.8, and ammonium in pH 8.2 - 10.2 (+/- 1 point from pKa).

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