Newest first. 5.2k questions across 107 tags.
Setup, so nobody has to ask: 5 mg · 1.5 mL. I have worked this out and I would like someone to find the error, because I suspect there is one. My working so far, for…
Numbers first: 8 mg · 0.5 mL · sterile water for injection. I can do the algebra. I am not confident about the conversion factors. If there is a standard way to lay…
Numbers first: mazdutide · 10 mg/mL. I can do the algebra. I am not confident about the conversion factors. If there is a standard way to lay this out, I would rather…
Numbers first: 95.2% · a C8 column · tirzepatide. This is presented as though it settles something, and I am not convinced it does. I have two documents that appear…
Numbers first: 2 mg · 1 mL. I can do the algebra. I am not confident about the conversion factors. If there is a standard way to lay this out, I would rather learn…
What I have: 5 mg/mL · dulaglutide. I have used one of these for a while and I am considering switching, which requires a reason. What I care about is…
What I have: a GLP-1 receptor agonist · 6.67 mg/mL. I would rather over-plan the first cycle and simplify later. I am prepared to do the work if someone can tell me…
Stated plainly: magnesium · liraglutide. This is one of those things that everyone repeats and nobody derives. This matters practically, not just academically,…
Concretely: ESSENCE · vomiting · 2 mg. The figures are clear enough; the question is what they mean and what they do not. I can supply the numbers if the specifics…
Conditions: TFC · oral semaglutide. I think I have a problem. I am not yet sure whether it is a real problem or a measurement artefact. I want to know whether this is…
My setup is a refrigerator with a logger and a small work area I wipe down, nothing more. This is one of those things that everyone repeats and nobody derives. This…
What I am working with: a twenty-person split · a bank transfer. I am trying to do this correctly the first time rather than learn it by getting it wrong. I have…
Setup, so nobody has to ask: QST · an HPLC purity test. I want the working, not the result — I need to be able to redo it with different numbers. I care about the…
Conditions: semaglutide · 2–8 °C · five days. I want to decide this in advance so that I am not deciding it under pressure later. Assume I will follow the plan I…
For reference: fibrillation · ecnoglutide · 37 °C. I understand the observation; what I do not understand is the mechanism behind it. I have read the two review…
This is the third vial from the same lot, so I can compare against two known-good ones. I would like the arithmetic checked rather than the conclusion asserted. I…
This is my second independent submission on material from the same supplier. I have the document in front of me and I can read the numbers. What I cannot do is…
The particulars: liraglutide · three weeks · 25 °C. I understand the observation; what I do not understand is the mechanism behind it. I have read the two review…
Setup, so nobody has to ask: early satiety · 1,400 kcal. I noticed this today and I have not touched anything since, in case the state is diagnostic. I have not…
Stated plainly: dulaglutide · two weeks · 40 °C. I am trying to build something sustainable rather than something thorough that I will abandon. I have already decided…
What I am working with: 98.4% · cagrilintide. The units are where I keep going wrong, so please be explicit about them. I have sanity-checked the order of magnitude…
What I have: BCH · ChinaPeptides (QYAOBIO). I suspect the honest answer is that it depends, in which case I would like to know on what. Assume I can obtain either…
This is my second independent submission on material from the same supplier. This is a planning question. I know what my options are; I do not know how to weigh them.…
What I have: SURPASS-3 · tirzepatide. I can parse the result. I am less sure what it licenses me to conclude. I have deliberately not looked at anyone else’s…