# Axioimager Upright Epifluorescent

**URL:** <https://forum.microlist.org/t/axioimager-upright-epifluorescent/2814>\
**Category:** Uncategorized\
**Created:** [September 25, 2024, 8:50am UTC](https://forum.microlist.org/t/axioimager-upright-epifluorescent/2814 "2024-09-25T08:50:14Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Dr.Farah](https://avatars.discourse-cdn.com/v4/letter/d/cdc98d/32.png) [@Dr.Farah](https://forum.microlist.org/u/Dr.Farah)\
**Post date:** [September 25, 2024, 8:50am UTC](https://forum.microlist.org/t/axioimager-upright-epifluorescent/2814/1 "2024-09-25T08:50:14Z")

</div>

![Image (1)](https://us1.discourse-cdn.com/flex020/uploads/microlist/original/2X/2/269da35ee823ed4b09c95d268f2412a7f89b5a1d.jpeg)

hello am using nile red dye at low concentration however am not able to see the emission peak ! is there any option I can do to improve this or I must increase the concentration of the dye ?