v-hofmann
v-hofmann
Thanks for the suggestion - i have actually tried something like that without luck (i had put some crystals on the brain surface and stabbed the brain with a needle...
Its well possible that it is our coating procedure. In the 1st experiments i vertically dipped the probe in the epi with the sollution 10-20 times for ~ 1 minute...
Yes i have tried the dye on the slide - looks somewhat like the lid up brain (but the manuals seem to suggest that the signal gets amplified once the...