Pop Top Bottles: Purple for medical, pharmacy, clinics, laboratories, veterinaries and only legal medical growers use. Pop Top Bottles: Purple are child-resistant and tamper-evident. Our products and services are intended for pharmacies, clinics, laboratories, veterinaries and only legal medical growers – qualified patients, primary caregivers or coops or collectives – who cultivate edibles in compliance with the Compassionate Use Act (Proposition 215). Bottles are child-resistant and tamper-evident. these tamper-evident, child-resistant pop-tops eliminate the need for shrink bands, heat guns, and tedious manual labor; saving you time and money. There is no better way to meet both ASTM standards and CPSC child-resistant certification requirements than with these pop-top vials. Bottles are available in different categories, sizes, and colors.