Area under the curve.
Posted: Fri Apr 05, 2013 5:32 pm
I am trying to figure of this problem that I am having.
I made this formula with standard solvents in the lab where say solvent X-37.2% , Y-35%, Z-15% and W-12.5%?
When I run it, for some reason the area under the curve for 37.2% comes out to be less than the area under the curve for 35%. And because of this when I run the formulation as an unknown, the % of Y comes out more than the % of X.
I am not having this kind of problem with any other formulations that I have made so far. I am using the method for everything. Just not sure why this is happening for this particular formulation.
Please let me know.
Thank You
Prithi Rao.
I made this formula with standard solvents in the lab where say solvent X-37.2% , Y-35%, Z-15% and W-12.5%?
When I run it, for some reason the area under the curve for 37.2% comes out to be less than the area under the curve for 35%. And because of this when I run the formulation as an unknown, the % of Y comes out more than the % of X.
I am not having this kind of problem with any other formulations that I have made so far. I am using the method for everything. Just not sure why this is happening for this particular formulation.
Please let me know.
Thank You
Prithi Rao.