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HEPES, is a commonly used

HEPES, is a commonly used component of physiological buffers. The PKa of the protonated amino group of HEPES is 7.55 at 25C.Desc
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2. asked by Angel
3. 736 views
Sorry!HEPES, is a commonly used component of physiological buffers. The PKa of the protonated amino group of HEPES is 7.55 at
1. 2 answers
2. asked by Angel
3. 1,036 views
The pKa of HEPES is 7.55 at 20 degrees C, and its MW is 238.31. Calculate the amounts of HEPES in grams and of 1.0 M NaOH in
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2. asked by Shameca
3. 2,310 views
The pKa of HEPES is 7.55 at 20C and it's MW is 238.31. Calculate the amounts of HEPES in grams and of 1.0M NaOH in ml that would
1. 3 answers
2. asked by ~christina~
3. 1,027 views
You have a 0.5 M HEPES pH 7, and a 0.5 M HEPES pH 8 solution. How much of each stock solution do you need to make 125mL of a 50
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2. asked by Kay
3. 465 views
Using the HH equation.pH = pKa + log (base/acid) . I chose pH of 7.45 because I want to minimize the amount of Hepes I have to
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2. asked by ajones51
3. 670 views
If you start with 200 ml of 0.1M HEPES buffer (pH 7.5) and add 1.25 ml of 0.5M HCl, what will the final pH be? (The pKa of HEPES
1. 4 answers
2. asked by Kailyn
3. 1,025 views
We will need 0.5L extraction buffer with 25 mM HEPES, 1 mM EDTA, and 1 mM DTT. Please calculate how many grams of each solute
1. 2 answers
2. asked by Amanda
3. 481 views
If you make up a solution of 100mL of 0.1 M Hepes in the basic form, what will be the pH? pKa = 7.55
1. 3 answers
2. asked by Megan
3. 1,547 views
If you make up a solution of 100 mL of 0.1 M HEPES in the basic form, what will be the pH?I have no idea where to even start...
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2. asked by Sara
3. 893 views