09 September 2018 3 3K Report

I have a PM from Randa Zoqlam as follows:

Dear Professor

I have a question and I would be grateful if you can help me , I'm using the DLS to measure the size of the PLGA NPS and I have noticed that on the intensity curve the z-avg is always smaller than the Peak one who is this explained ? I know the difference between the number , the volume and the intensity but I'm wondering why on the same curve I would have an average that is smaller than the Peak one which indicates that I have a negative skewness in the curv

Thank you very much

More Alan F Rawle's questions See All
Similar questions and discussions