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Single comment threadYou are looking at one branch of three years of reconstitution threads, summarised so you do not have to read them — 48 comments in the full submission. View in context.
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c/reconstitution·submitted 1 months ago by u/dilara_szabo

three years of reconstitution threads, summarised so you do not have to read them

PSAbranch of 6 comments

three years of reconstitution threads, summarised so you do not have to read them. Not a hot take, just something I have not seen said plainly here. Wrote the date on the vial as well as the concentration after losing track of which one was opened first. Shook the first vial because nobody told me not to. It was…

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6 comments, started 1 months ago
u/viktor_erdogan97 points·1 months ago

Research-use-only material is not approved for human use, so treat everything in this thread as arithmetic about solutions rather than instructions for a person.

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[deleted]73 points·1 months ago

[deleted]

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u/dilara_szaboOP54 points·1 months ago

What is written on the vial right now?

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u/dilara_szaboOP38 points·1 months ago

Show the arithmetic — where did the unit figure come from?

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u/batch_number_bertievetting39 points·1 months ago

swirl, never shake

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u/ilias_steiner46 points·1 months ago

Agreed — units are volume. Once that lands, the rest of the arithmetic is one division.

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About c/reconstitution

The arithmetic and the technique. Bacteriostatic versus sterile water, reconstitution volume as a concentration choice, converting mg/mL into insulin-syringe units, dead space, swirl-not-shake, stopper coring, and how long a reconstituted vial is actually good for. Math errors get corrected fast and politely.

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