Holograms, QR codes and other things that are not verification
Reported from the analysis, not from a warning notice.
Counterfeits & mislabelling
Page 14 of 17 of this archive, newest first.
Holograms, QR codes and other things that are not verification
Reported from the analysis, not from a warning notice.
Holograms, QR codes and other things that are not verification
Reported from the analysis, not from a warning notice.
South Korea health authority warns on falsified semaglutide pens
Reported from the analysis, not from a warning notice.
Holograms, QR codes and other things that are not verification
Reported from the analysis, not from a warning notice.
Holograms, QR codes and other things that are not verification
Reported from the analysis, not from a warning notice.
The Netherlands health authority warns on falsified tirzepatide pens
Reported from the analysis, not from a warning notice.
The anatomy of the most reproduced page in this trade
The purity figure is the least informative line on a well-constructed certificate and the only line most buyers read.
Holograms, QR codes and other things that are not verification
Reported from the analysis, not from a warning notice.
Canada health authority warns on falsified semaglutide pens
Reported from the analysis, not from a warning notice.
Holograms, QR codes and other things that are not verification
Reported from the analysis, not from a warning notice.
Quadrupole, time-of-flight, orbital trap: what each class can and cannot see
Parts per million sound impressive until they are converted into daltons at the molecular weight of the thing being measured.
Quadrupole, time-of-flight, orbital trap: what each class can and cannot see
Every instrument specification quoted in an advertisement is a best case obtained on a calibration mixture, not on a submitted vial.
What the paperwork is for, and who it was designed to protect
The header identifies the batch, the table records the tests, and the footer says who is answerable. Two of the three are usually incomplete.
Who signed this, and what did they undertake by signing it
Two signatures — one who performed the work, one who approved its release — are the ordinary regulated convention and are almost unknown here.
How to audit an identity claim in five minutes
The regulated world states the method, the instrument, the convention and the tolerance. This market states a verdict.
Australia health authority warns on falsified liraglutide pens
Reported from the analysis, not from a warning notice.
What a mass spectrometer does to a peptide before it measures anything
The ionisation method determines the charge states you see, the adducts you must account for, and the modifications you might destroy in the process.
Turkey health authority warns on falsified tirzepatide pens
Reported from the analysis, not from a warning notice.
Holograms, QR codes and other things that are not verification
Reported from the analysis, not from a warning notice.