Inspectors cite Calder Vale Peptides of Skipton over sterility assurance
The observation that closes a facility is rarely the dramatic one.
The archive
Page 10 of 170 of this archive, newest first.
Five things a purity figure cannot tell you
An orthogonal method separates on a different physical principle, so that species co-eluting in the first are likely to resolve in the second. Two runs of the same method at…
Adverse events by dose, adverse events by week
Trial adverse-event tables count episodes reported to a study nurse. They are the best data we have and they systematically under-record the mundane.
STEP 8 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.
A supplier suspends shipping to Switzerland after 4 consecutive customs detentions
The route did not close because of a rule about peptides.
The slide that was not in the abstract
Reported from the sessions, and from the two hours afterwards.
The area postrema, and the anatomy of an unwanted effect
What scintigraphy and breath-test studies established about emptying rate, and what they did not.
What the trials adjudicated, and how
We give background rates alongside trial rates, because an event occurring during treatment is not thereby caused by it.
What STEP 2 tells us about maintenance, and what it does not
What the labels permit, what clinicians do, and the size of the gap between them.
A supplier suspends shipping to Turkey after 4 consecutive customs detentions
The route did not close because of a rule about peptides.
What changed at SWB in May, and what the company says prompted it
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
VendorInvestigate result on a Nantong cagrilintide lot lands 4.0 points above the supplier’s stated figure
The report states the gradient, the wavelength and the integration threshold, which is more than most.
Independent analysis puts a ERP orforglipron lot at 98.6%, against 97.6% on the certificate
The result is unremarkable. What the report states alongside it is not.
Janoshik, Medutest, PeptideMeter, VendorInvestigate: a capability audit
Endotoxin is the more tractable of the two questions, and a kinetic chromogenic determination is neither slow nor exotic. It is simply not on the menu.
What the new Japan guidance says about stopping
The evidence base is thin and the document says so, which is to its credit.
Hong Kong export categories for peptide intermediates were quietly renamed
Follow the resin, not the catalogue.
Independent analysis puts a FGP tirzepatide lot at 96.0%, against 93.3% on the certificate
The result is unremarkable. What the report states alongside it is not.
The relabeller trading as Vantris Bio enters a consent decree and stops sterile preparation
The observation that closes a facility is rarely the dramatic one.
A certificate is a snapshot, and peptides do not stand still
A document is only as good as the chain that connects it to the material, and most chains here are two or three links longer than the paperwork admits.
What the trials monitored, and what that implies about routine practice
Timing is the whole of the post-cessation panel: draw it too early and it measures the treatment period.
STEP 5 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.
Holograms, QR codes and other things that are not verification
Reported from the analysis, not from a warning notice.
Calder Vale Peptides of Skipton closes after 5 years
A proper account of an operation that existed, and of what closing it cost.
Where the receptor is: a tissue-by-tissue account of liraglutide’s reach
The central effects are not a bonus. On the current evidence they are the principal mechanism of weight loss.
The upper rungs, ranked by evidence
Where the curve flattens, what flattens with it, and what does not.
Independent analysis puts a Homopeptide semaglutide lot at 98.1%, against 95.4% on the certificate
A reminder that a purity figure is the output of a method, and that methods differ.
QSC names the synthesis and fill sites behind its catalogue
Documentation practice is the only part of vendor quality a buyer can assess before purchase.
The 6-day notice: how a compounding wind-down works in Argentina
The document is four pages. Three of them are about dates.
From the floor in Chengdu: 15 posters, one theme
Reported from the sessions, and from the two hours afterwards.
An error taxonomy for a market without a pharmacist
The recurring errors in this market are not exotic. They are a small set of arithmetic and reading failures, each capable of moving a dose by a factor of two or ten.