Newest first. 5.2k questions across 107 tags.
Stated plainly: dulaglutide · 2 mg/mL. I would like to set this up properly once, rather than adjust it repeatedly. My budget is real but not tight, and my tolerance…
Setup, so nobody has to ask: 60 mg · cagrilintide. I have worked this out and I would like someone to find the error, because I suspect there is one. My working so…
What I am working with: dulaglutide · 3.33 mg/mL. This is a procedural question rather than a theoretical one, and I would like the procedure rather than the theory.…
I have photographs before and after reconstitution if the visual detail matters. I have worked this out and I would like someone to find the error, because I suspect…
What I am working with: JEEP · orforglipron. Before I write this off, I want to check whether it is a known failure mode. I have the lot number, the certificate and…
What I have: 99.1% · retatrutide. 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…
Concretely: 40 mg · liraglutide. I want the working, not the result — I need to be able to redo it with different numbers. I care about the precision as well as the…
Setup, so nobody has to ask: list of related substances · GL Biochem. The figures are clear enough; the question is what they mean and what they do not. I can supply…
The case in front of me: early satiety · two · orforglipron. I am trying to do this correctly the first time rather than learn it by getting it wrong. I have already…
The case in front of me: aspartimide formation · oral semaglutide · minus 20 °C. This is one of those things that everyone repeats and nobody derives. This matters…
The specifics, since they change the answer: 97.1% · PeptideMeter · 95.2% · Janoshik. I am trying to choose between two options that are usually discussed as though…
Stated plainly: ESSENCE · early satiety. I have the document in front of me and I can read the numbers. What I cannot do is interpret them. I am reasonably…
This is my second independent submission on material from the same supplier. I am trying to choose between two options that are usually discussed as though only one…
The specifics, since they change the answer: PIONEER-4 · headache · 14 mg. I have the document in front of me and I can read the numbers. What I cannot do is…
The particulars: 97.1% · a wide-pore C18 column · cagrilintide. I have the document in front of me and I can read the numbers. What I cannot do is interpret them. I…
The particulars: 97.1% · ecnoglutide · JEEP. I am at the decision point and I would rather think it through than improvise. I would rather spend money on measurement…
Stated plainly: QYB · Hubei Jianxiang Bioscience. I am trying to choose between two options that are usually discussed as though only one exists. I am not optimising…
The specifics, since they change the answer: 97.9% · list of related substances. I have the document in front of me and I can read the numbers. What I cannot do is…
Setup, so nobody has to ask: QYB · Homopeptide · Sweden. I am trying to choose between two options that are usually discussed as though only one exists. I am not…
The case in front of me: QSC · cagrilintide. This has the shape of a fact but I cannot find its origin. What I found instead were three secondary sources all citing…
What I am working with: ERP · SGN · New Zealand. I suspect the honest answer is that it depends, in which case I would like to know on what. Assume I can obtain…
What I have: Guangzhou · Sweden. I have read the primary source rather than the summary, which has left me with more questions. I understand the headline. I do not…
What I am working with: SURMOUNT-1 · tirzepatide. I have read the primary source rather than the summary, which has left me with more questions. I understand the…
Details up front: 2 mg · 3.33 mg/mL. This should be a straightforward calculation and I keep getting two different answers. The numbers are arbitrary; the method is…