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Mobile phase buffers for LC/MS

Discussions about GC-MS, LC-MS, LC-FTIR, and other "coupled" analytical techniques.

4 posts Page 1 of 1
What mobile phases are people using other than ammonium acetate, acetic acid, and formic acid that are compatible with LC/MS?

What do you use if you want a pH that's in between acid and neutral?
ammonium acetate and pray.
-- Tom Jupille
LC Resources / Separation Science Associates
tjupille@lcresources.com
+ 1 (925) 297-5374
can try also ammonium formate (buffer range- 2.8-4.8)
Ammonium bicarbonate for basic pH.
4 posts Page 1 of 1

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