Hanna Checker Lab Case

No longer will you need to carry around those bulky black boxes or have to guess which Hanna Checker is the one you need. With the Hanna Checker Lab Case, your Hanna Checker is stored in a condensed and efficient manner to allow you to know what checker you need, to store everything in one place, and to allow your test tubes to dry. 
 
Available in black or white glow in the dark (blue) PETG.