Reversible cap vials（https://www.dwplastic.com/product/marijuana-packaging/reversible-cap-vials-133.html） fit varied 7 amounts of medication from 8 Dram to 60 Dram.

Airtight, Moisture Resistant, and Odor Proof Design.
-FDA Compliant Clarified Polypropylene.
-Available in Clear or UV resistant colors
Push Down and Turn Caps. Child Resistant.
Caps are packed with vials in seperate plastic bags