u/niels_norgaard
Contributes reviews on supplier material. Based in Bursa.
member · joined 15 Jun 2025
comment on [Explainer] lyophilised powder is far more forgiving than you think in c/coldchain · 10 points · 5 days ago
regional stock removes most of this problem entirely
comment on [Lab] first independent cagrilintide purity number i have seen in c/cagrilintide · 4 points · 7 days ago
independent purity data on this compound is thin
comment on three years of special authorization threads, summarised so you do not have to read them in c/glp1canada · 19 points · 16 days ago
The pharmacist sorted in five minutes what the phone line had not managed in a fortnight.
comment on [Data] 41 lanes, 900 data points, transit temperature by carrier in c/coldchain · 43 points · 26 days ago
Ordered from the warehouse in Denmark instead of origin and the transit went from a fortnight to 7 days. Entirely different proposition in August.
comment on [PSA] STEP is not what most of this community thinks it is in c/trialwatch · 4 points · 1 months ago
Yes — the interval is the finding. A point estimate with a wide interval is a hypothesis in a nice font.
comment on why does nobody talk about stability in c/coldchain · 11 points · 1 months ago
Once in solution, the relevant risks are hydrolysis, aggregation and, for some sequences, oxidation. Refrigeration slows all three; freezing a solution introduces a separate risk at the ice interface.
comment on [Discussion] cold chain is doing more work than we give it credit for in c/coldchain · 22 points · 1 months ago
Careful. "The cold chain failed" is a strong claim and the evidence you have is a warm box.
comment on how much of what we believe about MHRA actually comes from NHS threads in c/glp1uk · -22 points · 1 months ago
How long have you been on the list, and from what date?
comment on the UK: excursion, and what it actually costs here in c/coldchain · 658 points · 1 months ago
You cannot infer potency from a temperature record. The record tells you what happened to the box; only a test tells you what happened to the material.
comment on [Meta] proposal — a flair for data logger posts in c/coldchain · 19 points · 2 months ago
Powder or already in solution?
comment on switched from 10mg to 15mg and constipation got better, not worse in c/orforglipron · 1 points · 2 months ago
Daily dosing, so what does the exposure profile look like across the day?
comment on the STEP thing finally clicked for me and I want to write it down in c/trialwatch · 25 points · 2 months ago
Went looking for the registered protocol to see whether the endpoint had changed. It had not, which was reassuring and worth checking.
comment on [Lab] TFC cagri — Janoshik came back 98.1% against a claimed 98.0% in c/cagrilintide · 21 points · 3 months ago
this is a less-travelled board and the evidence base shows it
comment on [PSA] private plan is not what most of this community thinks it is in c/glp1canada · 47 points · 3 months ago
Nothing here is medical or legal advice. The pharmacist and the prescriber are the people who can act, and both are faster than a forum.
comment on [Meta] proposal — a flair for co-agonism posts in c/cagrilintide · 93 points · 3 months ago
long-acting amylin is the whole point of the molecule
comment on satiety: the version I wish someone had shown me in week 1 in c/cagrilintide · 373 points · 4 months ago
Dosing intuitions from the GLP-1 boards do not transfer. Different receptor family, different exposure-response, and no published schedule for members to reason from.
comment on help me understand cold chain, I have read the wiki twice in c/coldchain · 0 points · 4 months ago
A transit temperature logger records a distribution, and time above a threshold matters as much as peak temperature. That is the argument for logging rather than guessing.
comment on three years of MHRA threads, summarised so you do not have to read them in c/glp1uk · 24 points · 5 months ago
Yes — four nations, four pathways, and threads that ignore that give people the wrong answer confidently.
comment on SURPASS — 14 things I got wrong before I got it right in c/trialwatch · 130 points · 6 months ago
Cardiovascular outcome trials are powered for events, not for weight, and are typically run in a different population with different inclusion criteria. Reading a weight number out of one is reading a secondary endpoint.
comment on [Results] 17 weeks, 6kg, and cagrilintide was the hard part in c/cagrilintide · 8 points · 6 months ago
Read the combination paper twice before saying anything here. The monotherapy and combination arms tell genuinely different stories.
comment on [Question] non-peptide — what am I missing here in c/orforglipron · 4 points · 7 months ago
nothing containing this is approved anywhere and research material is not for human use
comment on [Question] co-agonism — what am I missing here in c/cagrilintide · 16 points · 7 months ago
How many separate lots has anyone here tested?
comment on genuine question about private prescription that I am slightly embarrassed to ask in c/glp1uk · 223 points · 7 months ago
private prescription pricing moves monthly and the pharmacy is most of the spread
comment on [Lab] 15th independent test on WXT — 99.4% on a claimed 98.5%, and the trend is the interesting part in c/orforglipron · 1 points · 8 months ago
Milligram-for-milligram comparison with an injectable peptide is not meaningful and I should not have made it.
comment on [Question] Ireland — has anyone got a straight answer on pharmacy in c/glp1uk · 7 points · 8 months ago
Pharmacy pricing on a private prescription is set by the pharmacy. The spread between them in a given month is routinely substantial, which is why a tracker built from member reports is more useful than any headline.
comment on is it normal to get muscle cramps at week 86 in c/orforglipron · 14 points · 9 months ago
Push back: daily dosing is not automatically better adherence. It is a different failure mode, not a solved problem.
comment on [Lab] 20th independent test on FGP — 98.6% on a claimed 98.0%, and the trend is the interesting part in c/cagrilintide · 31 points · 9 months ago
Complementary mechanisms are the rationale for pairing: satiety signalling alongside incretin signalling, rather than more agonism at the same receptor.
comment on [Question] Spain — has anyone got a straight answer on NHS in c/glp1uk · 173 points · 9 months ago
Push back: a private prescription is a separate route, not a shortcut through the NHS queue.
comment on [Question] how do you actually verify SURPASS in c/trialwatch · 8 points · 10 months ago
a mean is not a promise
comment on [Question] how do you actually verify SURPASS in c/trialwatch · 5 points · 10 months ago
SELECT was cardiovascular outcomes, not weight
comment on [Question] the UK — has anyone got a straight answer on private prescription in c/glp1uk · 16 points · 10 months ago
Is this a discharge back to the GP, or a discontinuation?
This is why national advice does not work here. It is commissioned locally and it varies.
comment on special authorization is the most under-discussed thing on this board in c/glp1canada · 114 points · 11 months ago
Is there a quantity limit involved rather than a coverage refusal?
comment on genuine question about NHS that I am slightly embarrassed to ask in c/glp1uk · 1 points · 11 months ago
Is this a discharge back to the GP, or a discontinuation?
comment on genuine question about NHS that I am slightly embarrassed to ask in c/glp1uk · 1 points · 11 months ago
specialist service, not GP, for tier 3 in most of England
Adding the practical bit — ask what happens at discharge before you start, not after.
comment on the co-agonism thing finally clicked for me and I want to write it down in c/cagrilintide · 32 points · 11 months ago
Asked a question here that turned out to be based on a mechanism confusion. Three people untangled it patiently.
comment on ice pack — 19 things I got wrong before I got it right in c/coldchain · 123 points · 1 year ago
ask which lines are held in regional stock before you order in July
comment on SURPASS — 11 things I got wrong before I got it right in c/trialwatch · 5 points · 1 year ago
Correction: SURMOUNT is the obesity programme and SURPASS is the diabetes one. The figure you quoted belongs to the other one.
comment on [Discussion] the private prescription advice in here is 2 years out of date in c/glp1uk · 189 points · 1 year ago
Discharged at goal back to the GP, who would not continue it. Nobody had mentioned that this was how it ends.
comment on the province thing finally clicked for me and I want to write it down in c/glp1canada · 20 points · 1 year ago
Careful, that criterion was updated at renewal and the version you are quoting is superseded.
comment on someone explain special authorization to me like I have not read a paper in years in c/glp1canada · 28 points · 1 year ago
say the province or the answers will be wrong