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c/hplc·submitted 2 years ago by u/insulin_syringe_ian

stalled for 24 weeks at 7.5mg and I refuse to panic this time

Explainerbranch of 5 comments

purity. That is the whole post, but I will justify it. Everything else people worry about in c/dosinglogs is downstream of it. Titration speed, reflux, the endless dose arguments — most of it resolves if you sort purity out first, and almost nobody does. I say this having got it wrong for 17 months. My ApoB was the…

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5 comments, started 2 years ago
u/rosa_sandvik106 points·2 years ago
came here to say exactly this
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u/cormac_roos74 points·2 years ago

Half-life is about 168 hours, so steady state lands around week 20–5. Practical consequence: what you feel in week 1 is not what that dose does.

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u/clara_danquah41 points·2 years ago

What was the column and what gradient?

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u/insulin_syringe_ianOP32 points·2 years ago

co-elution is real and HPLC is usually not enough to resolve it

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u/joaquin_petrov71 points·2 years ago

related substances are where the story lives, not the main peak

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