Newest first. 5.2k questions across 107 tags.
What I am working with: ALT · mazdutide. I would like to set this up properly once, rather than adjust it repeatedly. My budget is real but not tight, and my…
What I am working with: 5 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 far, for…
Setup, so nobody has to ask: dulaglutide · minus 80 °C. This is asserted often enough that I assumed it was established, and then I went looking for the source. I…
Numbers first: 99.1% · a C8 column · oral semaglutide. This is presented as though it settles something, and I am not convinced it does. I have two documents that…
Conditions: Zhuhai · Ireland. This is presented as though it settles something, and I am not convinced it does. I have two documents that appear to disagree, which is…
What I have: hydrolysis · orforglipron · 40 °C. I suspect the usual explanation for this is wrong, or at least incomplete. I am aware this may have a boring answer. I…
The case in front of me: 10 mg/mL · liraglutide. These are treated as interchangeable and I do not think they are. If both are acceptable I would like to know that,…
The case in front of me: 10 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…
The case in front of me: oxidation · 30 °C. This is one of those things that everyone repeats and nobody derives. This matters practically, not just academically,…
The case in front of me: headache · tirzepatide · SURPASS-2. The figures are clear enough; the question is what they mean and what they do not. I can supply the…
The case in front of me: ecnoglutide · 0.25 mg. I want the working, not the result — I need to be able to redo it with different numbers. I care about the precision…
Stated plainly: VendorInvestigate · Shanghai Wibson Biotechnology. The figures are clear enough; the question is what they mean and what they do not. I can supply the…
The specifics, since they change the answer: 98.8% · PeptideMeter · 97.6%. Something has gone wrong and I would like to know how badly before I decide what to do.…
The specifics, since they change the answer: 97.6% · PeptideMeter · 98.8% · Medutest. I am trying to choose between two options that are usually discussed as though…
Concretely: Hangzhou · the Netherlands. I have the document in front of me and I can read the numbers. What I cannot do is interpret them. I am reasonably comfortable…
The particulars: reflux · three · a GLP-1 receptor agonist. I have read the obvious sources and they disagree with each other, so I would rather ask people who have…
For reference: fibrillation · semaglutide · 2–8 °C. I understand the observation; what I do not understand is the mechanism behind it. I have read the two review…
Details up front: SSA · Guangzhou · Spain. I am at the decision point and I would rather think it through than improvise. I would rather spend money on measurement…
For reference: fibrillation · semaglutide · 4 °C. I understand the observation; what I do not understand is the mechanism behind it. I have read the two review…
Details up front: triglycerides · survodutide. I am at the decision point and I would rather think it through than improvise. I would rather spend money on…
Conditions: peptide mapping · a twenty-person split. I am at the decision point and I would rather think it through than improvise. I would rather spend money on…
Setup, so nobody has to ask: hair thinning · oral semaglutide · PIONEER-1. I have read the primary source rather than the summary, which has left me with more…
Setup, so nobody has to ask: 96.4% · Medutest · 98.8% · PeptideMeter. I suspect the honest answer is that it depends, in which case I would like to know on what.…
This is a first order from this supplier, so I have no track record to reason from. The units are where I keep going wrong, so please be explicit about them. I have…