vialroom

#storage-coldchain 2026-06-17

Wednesday19 messages5 participantstimes are UTC
Highlights from this day
  • olive_orders — i left a reconstituted vial out overnight once, sent it for testing out of curiosity, it came back fine 20:37
  • vienna_vial — does the fridge in a hotel room count as a fridge freeze thaw cycling is the risk, not one freeze. that is my read of it anyway 21:27
  • spare_vial — power cut for 5 hours, fridge stayed shut, am i fine 21:29
  • split_shipment — freeze thaw cycling is the risk, not one freeze. that is my read of it anyway 22:00
OO

i left a reconstituted vial out overnight once, sent it for testing out of curiosity, it came back fine

🔥12⚠️10🧪3

ok so coming back after 7 months, is the pinned storage table still current

OO

the vial that visibly changed after a warm transit was the one that had already been reconstituted

VV

freezing reconstituted peptide is the one thing this channel has never agreed on

door shelf or back of the fridge

DD

i freeze aliquots and have had them test fine afterwards. others here would not do it and i understand why

light exposure matters much less than temperature for these. i still keep them in the carton

SV

lyophilised at room temp for 10 days in transit, worried or not

i log the fridge temperature daily and the room has never let me forget it

SS

freeze thaw cycling is the risk, not one freeze. that is my read of it anyway

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*Medutest not the other one

the door swings four or five degrees every time somebody opens it. the back barely moves

[edited]
VV

i keep everything at the back of the middle shelf, never the door