a cooler with two gel packs held under eight degrees for eleven hours on a drive
#storage-coldchain 2025-01-31
Friday19 messages7 participantstimes are UTC
Highlights from this day
- sharps_bin_sid — hotel minibars are frequently not cold enough. i take a thermometer, which is ridiculous and also correct, your mileage will differ 03:31
- rezept_rolf — power cut for 8 hours, fridge stayed shut, am i fine 04:31
- VialBot — New independent result logged — GL Biochem, lot SG-1177, purity 99.2% (Janoshik). 05:15
- rezept_rolf — coming back after 7 months, is the pinned storage table still current 07:24
- month_six_me — light exposure matters much less than temperature for these. i still keep them in the carton 07:34
hotel minibars are frequently not cold enough. i take a thermometer, which is ridiculous and also correct, your mileage will differ
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do you log the fridge temperature or is that too far
power cut for 8 hours, fridge stayed shut, am i fine
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two to eight
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how long is reconstituted actually good for at room temperature
[edited]New independent result logged — GL Biochem, lot SG-1177, purity 99.2% (Janoshik).
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do i need to worry about light exposure or is that overthinking
freeze thaw cycling is the risk, not one freeze. that is my read of it anyway
not the door
how cold is too cold, can it actually freeze in a normal fridge
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coming back after 7 months, is the pinned storage table still current
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i left a reconstituted vial out overnight once, sent it for testing out of curiosity, it came back fine
lyophilised powder is genuinely robust. a warm transit is far less likely to matter than people fear
powder is robust
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light exposure matters much less than temperature for these. i still keep them in the carton
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update on the earlier thing for flying, hand luggage every time. the hold is not temperature controlled the way people assume, n of 1 obviously