- #1
GGdog0818
- 4
- 0
Here's the thing. I want to measure the surface charge of the alginate beads synthesized in our lab. It's about 400μm in diameter. I think most people uses zetasizer to examine the zeta-potential of small particles. But I think 400μm is probably too large for this kind of equipment to measure it.
So, are there any other kinds methods to determine the surface charge density of this particle?
Thank you.
So, are there any other kinds methods to determine the surface charge density of this particle?
Thank you.