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c/reconstitution·posted 25 days ago by u/gradient_goblin

genuine question about concentration that I am slightly embarrassed to ask

Question Cold Box ×9

Quick one. Canada here.

insulin syringe works very differently where I live than in the threads that dominate the front page, and I keep seeing people confidently given advice that simply does not apply outside the US.

Specifics: the route I used took 4 weeks and cost roughly what I expected. The admin was worse than the cost. The thing that would have saved me the most time was knowing which document to ask for at the start.

Happy to answer questions from anyone in the same jurisdiction.

827 up / 152 down84% upvoted11 commentsid 18kf7p4 Jul 2026

11 comments

2 in this archive, depth 1

best — the order this archive was captured in

u/piotr_bruun72 points·24 days ago

Not convinced. The evidence does not support that reading.

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u/rasmus_kuipers41 points·25 days ago

Disagree but this is the good kind of wrong — it is specific enough to be checked.

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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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