Hi,

I guess you want to perform some kind of particle analysis, but is hard to say without seeing actual images.

Could you post an image and explain a little bit what do you want to achieve?

Cheers,

J

Dear Tatiana Vompe

Two powders can be treated as two different phase and phase analysis ca be done. Phase fraction can be calculated. In this way you can identify extent of homogeneity of mixed powders.

Hi Tatjana,

I have a similar issue. Did you find a solution? Sorry to enter this as an "Answer". Not sure where to leave comments.

Klaus Ulrich Koegler Not just yet. I want to make some quick and easy algorithm for how to use ImageJ for such homogeneity checks.

Tatiana Vompe You can use cheap scientific labour in the form of students. You don't have to do everything yourself =)))