a few hours at room temperature is almost certainly nothing. a week is a different conversation
#storage-coldchain 2025-07-31
Thursday24 messages8 participantstimes are UTC
Highlights from this day
- cat_on_the_tray — i left it out overnight by accident, bin it or use it 11:33
- VialBot — Verification log updated: ERP — evidence added, status unchanged. 12:18
- cold_chain_cmdr — update on the earlier thing i left a reconstituted vial out overnight once, sent it for testing out of curiosity, it came back fine 12:36
- two_eight_c — anyone tested a vial before and after a bad transit 12:40
- two_eight_c — door shelf or back of the fridge 12:51
do i need to worry about light exposure or is that overthinking
update from 4 months ago: replaced the fridge, temperature is stable, no more anxiety
i left it out overnight by accident, bin it or use it
🙏1🧪9👀8
for the archive for flying, hand luggage every time. the hold is not temperature controlled the way people assume
❤️1
i keep everything at the back of the middle shelf, never the door, someone check my working
Verification log updated: ERP — evidence added, status unchanged.
a cooler with two gel packs held under eight degrees for eleven hours on a drive
my fridge is running at 6.2, is that out of range
parcel sat in a hot mailbox for 9 hours, is it dead
update on the earlier thing i left a reconstituted vial out overnight once, sent it for testing out of curiosity, it came back fine
🙏2❤️11
anyone tested a vial before and after a bad transit
⚠️9🎉6🧪15
is there a difference in stability between the compounds
door shelf or back of the fridge
🙏17
the door swings four or five degrees every time somebody opens it. the back barely moves
log it
🎉1❤️1
powder is robust
i log the fridge temperature daily and the room has never let me forget it
thats fine
ok so does anyone freeze reconstituted vials or is that madness
i freeze aliquots and have had them test fine afterwards. others here would not do it and i understand why
a liquid cold pack tells you it was above freezing, not that your vial cooked, your mileage will differ
how cold is too cold, can it actually freeze in a normal fridge
👍4
does the amber vial thing matter or is it marketing