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c/coldchain·submitted 2 years ago by u/priya_weiss

does lyophilised actually matter or is it forum lore at this point

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does lyophilised actually matter or is it forum lore at this point, and I want the answer with the reasoning attached rather than just the conclusion. Gel packs are designed for a duty cycle. A liquid pack at the end of a longer-than-expected transit is a pack behaving as specified, not evidence of an excursion in…

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8 comments, started 2 years ago
u/preservative_free_p96 points·2 years ago

A stability statement is only meaningful with its conditions attached: temperature, duration, light exposure, and whether it covers powder or solution. Ask which.

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u/bruno_dumitru114 points·2 years ago

lyophilised powder is far more forgiving than the panic threads suggest

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u/tidy_vialdrawer_watch2841 points·2 years ago

the door shelf is the worst place in the fridge

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u/sten_palacios36 points·2 years ago

a summer lane and a winter lane are different lanes

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Temperature and stability in the real world: what an excursion actually costs you, why lyophilised powder is far more forgiving than reconstituted solution, how to read a logger CSV, and how to photograph a failed shipment so the conversation with the vendor is short.

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