Where to buy dispenser plastic bottles

Can anyone provide a name of a company where I can buy plastic dispensing bottles for mms and citric acid? I would particularly like the ones with the flip cap to open.

Brown-Glas is a better option.
If plastic at least HDPE.
Sometimes it is cheaper to buy something in such a bottle and tip it away and use the bottle rather than buying an empty bottle.
Drugstore.

Long-term storage in glass is best, but for ease of use, HDPE is okay especially if you have to squeeze drops out. However, MMS (22.4% NaCLO2) will eventually weaken HDPE and then the bottle will crack and leak. I have seen that happen many times.

The point is when the MMS weaks the plastic the plastic particle will move into my MMS. Afterwards I mix my MMS with DMSO (which crosses the blood-brain-barrier) and get PE particles in my system including brain. I definatelly don`t want that.
That would concern me much more then the mess from a broken bottle.
PET and food should never come in contact.
Water, Coke bottles are PET. I would not even touch it.
No plastic for food storage too!
Glas only!