A supplier suspends shipping to Argentina after 6 consecutive customs detentions
The route did not close because of a rule about peptides.
Stability
Page 8 of 20 of this archive, newest first.
Why summer is a documented quality problem in this trade
The route did not close because of a rule about peptides.
Why summer is a documented quality problem in this trade
The route did not close because of a rule about peptides.
A supplier suspends shipping to the Netherlands after 19 consecutive customs detentions
The route did not close because of a rule about peptides.
Why summer is a documented quality problem in this trade
The route did not close because of a rule about peptides.
Why summer is a documented quality problem in this trade
The route did not close because of a rule about peptides.
A supplier suspends shipping to Singapore after 11 consecutive customs detentions
The route did not close because of a rule about peptides.
What a 1 mL syringe does that a 0.3 mL syringe does not
A unit is a volume. A dose is a mass. The bridge between them is concentration, and concentration is a number somebody has to calculate.
Gauge, pain and flow rate
Skin thickness at the standard injection sites is approximately two millimetres in adults and varies remarkably little with body mass. That single finding is why short…
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 a correct calculation becomes a wrong dose
Almost every case involves a change — a new vial, a new syringe size, a new supplier — carried forward with an old number.
Why summer is a documented quality problem in this trade
The route did not close because of a rule about peptides.
What twenty companies say about storage, and what they have measured
A stability programme needs a protocol, defined conditions, a stability-indicating method and time. Time is the ingredient no commercial testing service can sell.
A supplier suspends shipping to Turkey after 24 consecutive customs detentions
The route did not close because of a rule about peptides.
The certificate of analysis, line by line
The purity figure is the least informative line on a well-constructed certificate and the only line most buyers read.
A supplier suspends shipping to Italy after 24 consecutive customs detentions
The route did not close because of a rule about peptides.
Storage after reconstitution, and the evidence behind the numbers
A needle blunts on first use. Reuse is uncomfortable, and it is a documented contributor to lipohypertrophy.
Why summer is a documented quality problem in this trade
The route did not close because of a rule about peptides.
Bacteriostatic water, sterile water, and the 0.9 per cent that makes the difference
We set out what is known, what is inferred and what is simply assumed about the fortnight after a vial is opened.
A supplier suspends shipping to France after 18 consecutive customs detentions
The route did not close because of a rule about peptides.