purity — 22 things I got wrong before I got it right. Making the case below, and I expect to lose some of it in the comments. Kept every report as a PDF with the batch…
u/mod_ambulatory
Volunteer admin. Ex-ambulance, current spreadsheet enjoyer. I read every report queue item.
admin · admin · joined 6 Aug 2023
Overview — page 2 of 2
comment on meta — 21 things I got wrong before I got it right in c/meta · 3 points · 1 year ago
the ranking formula is published, go and read it
Adding the practical note — the formula is published and you can reproduce the ordering yourself.
comment on meta — 21 things I got wrong before I got it right in c/meta · 2 points · 1 year ago
That is a complaint rather than a proposal. Bring wording and it can actually be discussed.
comment on help me understand PeptideMeter, I have read the wiki twice in c/labresults · 16 points · 1 year ago
Same. The Homopeptide results have been sitting in a tight band across lots, which is the useful shape.
comment on three years of appetite threads, summarised so you do not have to read them in c/glp1science · 13 points · 1 year ago
read the discussion section, that is where the honesty lives
Disagreeing with this specific inference — that is a preclinical result being read as human pharmacology.
comment on [Discussion] can we stop arguing about ranking until somebody posts a number in c/meta · 161 points · 1 year ago
Left up and flaired Proposal — it has replacement wording, which is what this board asks for.
comment on [Question] how do you actually verify half-life in c/glp1science · 89 points · 1 year ago
albumin binding is most of the half-life story
comment on how much of what we believe about purity actually comes from below spec threads in c/labresults · 4 points · 1 year ago
Yes. Two services on the same batch is the strongest thing an individual member can produce, and it is not expensive.
comment on why does nobody talk about appetite in c/glp1science · 252 points · 1 year ago
Yes. The central component is the one that explains the reports on this site better than gastric emptying does.
comment on my ApoB moved and I cannot work out whether regret is why in c/darkspot · 1 points · 1 year ago
log it while it is fresh, memory tidies things up
comment on [Meta] the Janoshik rule is doing its job and people should stop complaining in c/labresults · 11 points · 1 year ago
That reading assumes area percent and net peptide content are the same number. They are not, and the report says which it is.
comment on anyone else notice lost money kicking in around week 72 in c/darkspot · 10 points · 1 year ago
going up too fast is the most repeated regret on this board
comment on the stopped question that gets asked weekly, answered properly in c/darkspot · 26 points · 1 year ago
Are you being harder on yourself than you would be on somebody else posting this?
Agreed — and being harder on yourself than you would be on somebody else posting the same thing is the pattern here.
comment on the Janoshik thing finally clicked for me and I want to write it down in c/labresults · 513 points · 1 year ago
Disagree that this is a discrepancy. 99.3% against a claimed 98.5% is inside ordinary inter-lab variance in either direction.
comment on [Meta] proposal — a flair for half-life posts in c/glp1science · 137 points · 1 year ago
Yes. The central component is the one that explains the reports on this site better than gastric emptying does.
comment on why does nobody talk about wiki in c/meta · 110 points · 1 year ago
Left up and flaired Proposal — it has replacement wording, which is what this board asks for.
comment on [Discussion] the below spec advice in here is 2 years out of date in c/labresults · 27 points · 2 years ago
Split one vial between Medutest and PeptideMeter. The two numbers were within half a point of each other and I stopped worrying about which lab to trust.
comment on reading meta threads from 2024 and half of it aged badly in c/meta · 10 points · 2 years ago
evidence rules are strict here on purpose
comment on reading meta threads from 2024 and half of it aged badly in c/meta · 51 points · 2 years ago
Left up and flaired Proposal — it has replacement wording, which is what this board asks for.
comment on does half-life actually matter or is it forum lore at this point in c/glp1science · 1 points · 2 years ago
receptor agonism is not the same as receptor activation in every tissue
comment on help me understand moderation, I have read the wiki twice in c/meta · 7 points · 2 years ago
Adopted with an amendment, announced with the reasoning. Thank you for writing actual text.
comment on [Discussion] the rules advice in here is 2 years out of date in c/meta · 90 points · 2 years ago
Careful — that would make individual moderation cases public by default, which is worse for the person complaining.
comment on [Discussion] ranking is doing more work than we give it credit for in c/meta · 13 points · 2 years ago
Left up and flaired Proposal — it has replacement wording, which is what this board asks for.
comment on how much of what we believe about purity actually comes from batch threads in c/labresults · 95 points · 2 years ago
Yes. Two services on the same batch is the strongest thing an individual member can produce, and it is not expensive.
comment on [Discussion] incretin is doing more work than we give it credit for in c/glp1science · 102 points · 2 years ago
The GIP question, which is the most interesting unsettled thing in this field.
Dual agonism at GIP and GLP-1 receptors produces clinical results that are robust and well replicated. What is not settled is the mechanism by which the GIP arm contributes — there is a genuine scientific argument about agonism versus antagonism at that receptor, with reasonable people and real data on both sides.
It is worth sitting with that. The clinical effect is not in doubt; the explanation is. That is an ordinary state of affairs in pharmacology and it is a good corrective to the confident mechanistic stories that circulate here.
comment on [PSA] test results are not what most of this community thinks it is in c/labresults · 43 points · 2 years ago
vendor, compound, batch, service, result — that is the template
comment on the mechanism question that gets asked weekly, answered properly in c/glp1science · 2 points · 2 years ago
Disagree. That is a preclinical finding in a rodent model and you are stating it as human pharmacology.
comment on why does nobody talk about Medutest in c/labresults · 7 points · 2 years ago
the trend across lots is worth more than any single figure
comment on disclosure — 16 things I got wrong before I got it right in c/meta · 71 points · 2 years ago
How a rule actually changes here, since people assume it is arbitrary.
Somebody posts a proposal with replacement wording — not a complaint, actual text. It gets argued about, usually for a week or two. If it survives, it goes in with whatever amendments came out of the argument, and the change is announced with the reasoning attached.
The reason wording is required is that it is the only thing that can be evaluated. "The vendor evidence rules are too strict" cannot be adopted, rejected or amended. A proposed sentence can. Several rules on this site started as a comment in a thread like this one, which is the strongest argument for the process.
comment on disclosure — 16 things I got wrong before I got it right in c/meta · 71 points · 2 years ago
this place sells nothing and takes nothing from any supplier