The generally accepted long term cold storage containers are 4 and 8 ounce Boston Round bottles. I just bought/received a batch of 36, 2 ounce (60ml) bottles intended for this purpose. That's enough to house a little over 2-liters. After taking satisfactory delivery, I might buy another dozen or two. A single 60ml bottle of 100mg/ml should last me three months. They're clear, not brown. That's not an issue since they'll reside in the freezer.
I've already filled one to the hilt, eliminating most air-space, and placed it in the deep freeze, as a test.
Seems to me a simple way to store, access, and keep track of inventory over the long haul. Not seeing the downside, except the cost/ounce as compared to larger bottles. But, it's not that much, and insignificant IMO when spread over the timeline of years, and with the convenience of snatching a few months' working bottle at a time from the freezer.
https://smile.amazon.com/gp/product/B08H27D4YD/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
I've already filled one to the hilt, eliminating most air-space, and placed it in the deep freeze, as a test.
Seems to me a simple way to store, access, and keep track of inventory over the long haul. Not seeing the downside, except the cost/ounce as compared to larger bottles. But, it's not that much, and insignificant IMO when spread over the timeline of years, and with the convenience of snatching a few months' working bottle at a time from the freezer.
https://smile.amazon.com/gp/product/B08H27D4YD/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1