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How you can select buffer in hplc according to pka value?
By following + or - 2 pH to the pKa value
What is the pKa value of a ceftriaxone?
eftriaxone sodium has pKa values of 3, 3.2, and 4.1.
What is pka value for paliperidone?
It is 8.3. Why u want this information
What is the pka value for NaCN?
NaCN doesn't really have a pKa. In water it becomes Na^+ and CN^-. The CN^- is a base so it will have a Kb and pKb. If you want the pKa of the conjugate acid (HCN), you can find that from 1x10^-14/Kb.
How might amino acid change affect the enzyme?
The pKA of enzyme affects its ionization which could alter enzyme activity. For pH < pKa, the value of vmax is constant and that for pH > pKa, vmax decreases; ie. enzyme activity starts to decline.
What is the pka value of Doxofylline?
Doxofylline Pka value is about 9.8.
What is PKa value of benzyl alcohol?
pKa = 15
PKa value of diethylmalonate?
It is around pKa=13
How you can select buffer in hplc according to pka value?
By following + or - 2 pH to the pKa value
What is the pka value of ether?
The pka of a protonated ether (the conjugate acid) is about -3.5
What is pka value for sodium hydride?
The conjugate acid is Hydrogen (H2), the pKa of which is 35.
What is the pka value of iodine?
3.3
What is the pKa value for aripiprazole?
7.6
Importance of pka value in drug absorption?
if Pka value is more for acidic drug,best side for absorption will be throughout the G.i.Tract.
Is there a pKa value for CO2 plus H2O - H2CO3?
pKa = 6.36 of carbonic acid to HCO3-
What is the pka value of betaxolol hcl api?
actual pka of betaxolol is 9.4 but observed is 9.38
What is the pKa value for sodium octanesulfonate?
The pKa of sulfonic acid is < 0
