Page 6 of 11 · 261 questions tagged cost-analysis.
Someone told me a 10 mg vial and a carton of four 2.4 mg pens contain "basically the same amount of drug", which is 10 mg against 9.6 mg, so on the face of it that is…
Stated plainly: an endotoxin test · mazdutide. I would like to set this up properly once, rather than adjust it repeatedly. My budget is real but not tight, and my…
I have certificates from two lots and an independent result on one of them. I would like the arithmetic checked rather than the conclusion asserted. I have…
Numbers first: SWB · Bachem Holding (Suzhou). I want to know what the trade-off actually is rather than which option is fashionable. I would rather have a defensible…
Stated plainly: QSC · Shanghai Sigma-Audley. I suspect the honest answer is that it depends, in which case I would like to know on what. Assume I can obtain either…
The case in front of me: a Karl Fischer water content test · liraglutide. I want to decide this in advance so that I am not deciding it under pressure later. Assume I…
Details up front: a GLP-1 receptor agonist · 2.5 mg. I can do the algebra. I am not confident about the conversion factors. If there is a standard way to lay this…
Numbers first: SWB · a quantified content assay. This should be a straightforward calculation and I keep getting two different answers. The numbers are arbitrary; the…
Conditions: HJ · Guangzhou JEEP Biotechnology. I would like the axes of comparison first and the recommendation second. I have tried the first option and it works;…
The case in front of me: survodutide · 2 mg. 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 lane and the lead time matter as much as the material for what I am doing. I would rather understand the derivation than memorise the outcome. Two people I asked…
The case in front of me: 40 mg · 20 mg/mL. I want the working, not the result — I need to be able to redo it with different numbers. I care about the precision as…
Every comparison I find online is either a marketing page or someone dividing one number by another with no statement of what the numerator and denominator actually…
Setup, so nobody has to ask: FGP · identity confirmation by mass spectrometry. I have worked this out and I would like someone to find the error, because I suspect…
Stated plainly: 60 mg · 8 mg/mL. The units are where I keep going wrong, so please be explicit about them. I have sanity-checked the order of magnitude and it seems…
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…
Details up front: a sterility test · retatrutide. This is a planning question. I know what my options are; I do not know how to weigh them. What I want is the minimum…
Details up front: cagrilintide · 2.5 mg. This should be a straightforward calculation and I keep getting two different answers. The numbers are arbitrary; the method…
Stated plainly: FGP · Xi’an Mokemei Biotechnology. Both of these get recommended confidently by different people, which suggests neither is obviously right. My…
Stated plainly: ERP · Shanghai Sigma-Audley. Both of these get recommended confidently by different people, which suggests neither is obviously right. My constraints…
Numbers first: an HPLC purity test · orforglipron. I would rather over-plan the first cycle and simplify later. I am prepared to do the work if someone can tell me…
The particulars: GGPeps · Chinese Peptide Company. The comparison I want does not seem to exist anywhere in a form I can evaluate. I have read the arguments for each…
I have certificates from two lots and an independent result on one of them. I would rather be corrected now than propagate something wrong. I am specifically not…
For reference: 15 mg · 6.67 mg/mL. I would like the arithmetic checked rather than the conclusion asserted. I have deliberately not used an online calculator because…