4. Two common buffers in biological research are PBS and TBS. What are the compositionsof these buffers and what types of experiments are they commonly used for? Cite anysources used.5. If you wanted to make a buffer with a pH of 9.4, what acid/base pair could you use?Report the pka of the acid and cite your source.

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Answered: 4. Two common buffers in biological…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

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4. Two common buffers in biological research are PBS and TBS. What are the compositions of these buffers and what types of experiments are they commonly used for? Cite any sources used.