Where do I store chloroquine powder?

[golfmavenice]

First of all I know this is a very dangerous method and if not done correctly it may lead to permanent vision loss so I have to do it VERY carefully. I am going to use 3x10 mg metoclopramide, 50x250 mg chloroquine and 3x200 mg amitriptyline.

Where can I store the chloroquine powder?
It says that I should store it in a cool, dry place and away from heat. Can you give any example?

I am thinking about storing it in the drawer of my bunk bed. Is this suitable?

I really need your help.

Thanks
golfmavenice