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c/reconstitution·submitted 9 months ago by u/emil_wojcik

[Question] how do you actually verify reconstitution

Questionbranch of 6 comments

Right, the reconstitution question again, but with numbers this time. I have 13 data points over 14 weeks. The pattern is consistent enough that I do not think it is chance, and boring enough that nobody is going to screenshot it, which is usually a good sign. The thing I would flag for anyone new: the effect I am…

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6 comments, started 9 months ago
u/karim_ilunga23 points·9 months ago·edited

Did you write the concentration on the vial?

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u/sofia_danquah14 points·9 months ago

15mg vial, 2mL water, concentration is 15/2 — write it on the vial afterwards

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u/gradient_goblin10 points·9 months ago

i am begging people to write down the concentration

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u/escrow_evangelist8 points·9 months ago

never post a calculation as advice without stating the concentration

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u/dilara_szabo-30 points·9 months ago

I am going to push back on this slightly.

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u/emil_wojcik3 points·9 months ago

never post a calculation as advice without stating the concentration

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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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