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c/reconstitution·submitted 4 days ago by u/dilara_szabo

foam means you shook it. do not shake it

Correctionbranch of 4 comments

Long-ish post, sorry. tl;dr at the bottom. I have been tracking insulin syringe against eGFR for 15 weeks because I could not find anyone who had. The correlation is weaker than I expected, which is itself mildly interesting given how confidently people link the two in here. Caveats up front: one person, one lab, one…

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4 comments, started 3 days ago

u/units_not_mgMOD149 points·3 days ago

This is an urgent-care question wearing a forum question's clothes. Please contact a clinician rather than waiting for replies.

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u/marta_weiss68 points·2 days ago·edited

Cosigning. The concentration on the vial in marker is load-bearing.

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u/sock_puppet_spotter30 points·2 days ago·edited

show your working or it is unhelpful

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u/escrow_evangelist33 points·3 days ago

Yeah, showing the arithmetic is the fastest way for someone to spot the error.

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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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Independent HPLC and mass spec. The number you get is the number they found.

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