Why summer is a documented quality problem in this trade
The route did not close because of a rule about peptides.
Archive — March 2025
Page 4 of 5 of this archive, newest first.
From the floor in Suzhou: 17 posters, one theme
Reported from the sessions, and from the two hours afterwards.
Holograms, QR codes and other things that are not verification
Reported from the analysis, not from a warning notice.
A tested vial is evidence about a vial
Every third-party report in this market describes a sample somebody chose to send. That choice is outside the laboratory’s control and outside its records.
Vitamin D, adiposity, and a volume-of-distribution problem
Reduced intake is a plausible mechanism for deficiency. Reduced absorption is not, and the two are conflated in most of the advice.
The slide that was not in the abstract
Reported from the sessions, and from the two hours afterwards.
A shortage listing ends. 3 pharmacies now have a business model and no legal basis for it.
The document is four pages. Three of them are about dates.
What changed at SWB in March, and what the company will not say about it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
VendorInvestigate result on a Hangzhou dulaglutide lot lands 2.2 points below the supplier’s figure
The result is unremarkable. What the report omits is not.
Which results are findings and which are consequences of the weight loss
The estimated glomerular filtration rate is calculated from creatinine, creatinine comes from muscle, and muscle mass is falling. The arithmetic is unforgiving.
What a split-sample exercise can establish, and what it cannot
Two years ago we ran an anonymised version of this comparison and promised a named one. This is it, with every method printed in full.
Calder Vale Peptides of Skipton closes after 6 years
A proper account of an operation that existed, and of what closing it cost.
Why summer is a documented quality problem in this trade
The route did not close because of a rule about peptides.
TRIUMPH-1 misses on a secondary endpoint the coverage has not mentioned
A design note rather than a result: what the comparator was, and what that permits you to conclude.
Saudi Arabia health authority warns on falsified dulaglutide pens
Reported from the analysis, not from a warning notice.
Gauge, pain and flow rate
The insulin injection-technique literature is large, well conducted and directly transferable on questions of depth and tissue. We say where it stops transferring.
Why the recent month counts for half the number
The assay is not the problem. The interpretation of a lagging integral as a current measurement is the problem.
When a better instrument changes the answer rather than the confidence
Calibration drift is real, unremarkable, and the reason serious laboratories run internal standards.
What an 8% rise in coupling-reagent prices does to a 30 mg vial
Follow the resin, not the catalogue.
STEP 2 extension data: what happens after the trial stops
A design note rather than a result: what the comparator was, and what that permits you to conclude.
Norway caps exenatide prescribing to 12 specialist centres
Efficacy was never the question in this appraisal. Duration of treatment was.
What PeptideMeter charges to answer the pyrogen question
The masking phenomenon known as low endotoxin recovery means a formulation can return a clean result while containing endotoxin the assay cannot see.
Xi'an export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
A supplier suspends shipping to the United Kingdom after 13 consecutive customs detentions
The route did not close because of a rule about peptides.
The quiet end of Calder Vale Peptides of Skipton
A proper account of an operation that existed, and of what closing it cost.
Medutest result on a Wuhan orforglipron lot lands 3.1 points below the supplier’s figure
The report states the gradient, the wavelength and the integration threshold, which is more than most.
The restart nobody plans for
We work through the residual-exposure table so the decision can be made from numbers rather than from feel.
What the trials counted as intolerance
An effect is dose-limiting when it prevents adequate intake, prevents normal activity, or produces a risk of its own. Discomfort alone is not the test.
TRIUMPH-1 extension data: what happens after the trial stops
A design note rather than a result: what the comparator was, and what that permits you to conclude.
The 24-day notice: how a compounding wind-down works in Australia
The document is four pages. Three of them are about dates.
From the floor in Shanghai: 8 posters, one theme
Reported from the sessions, and from the two hours afterwards.
Independent analysis puts a HJ exenatide lot at 98.4%, against 97.3% on the certificate
The report states the gradient, the wavelength and the integration threshold, which is more than most.
Three services, one lot, and a spread of two and a half points
Duplicate submissions under different names test within-laboratory repeatability, which is a different quantity from between-laboratory reproducibility.
The 0.22 micron filter does the work, and it is the last line
Bioburden entering the filter, filter integrity, environmental monitoring and aseptic process simulation are the four pillars. The trade documents none of them.
Inspectors cite the consolidator trading as Meridian Freight Partners over sterility assurance
The observation that closes a facility is rarely the dramatic one.
The 28-day notice: how a compounding wind-down works in Canada
The document is four pages. Three of them are about dates.
VendorInvestigate result on a Hong Kong retatrutide lot lands 2.9 points below the supplier’s figure
A reminder that a purity figure is the output of a method, and that methods differ.
Sarcopenia is a diagnosis, not a synonym for losing lean mass
Almost every practical recommendation in circulation was established in a population that does not resemble the people now following it.
Side effects, cost, supply, target: four reasons with four trajectories
Real-world persistence figures, with their definitions stated, because the definitions are doing most of the work.
Halvard & Pike Apothecary of Portland, Maine enters a consent decree and stops sterile preparation
The observation that closes a facility is rarely the dramatic one.