We keep five things with every measurement

The date, the batch, the instrument, the operator and a retained sample stay with each result.
We keep five things with every measurement. We keep the date it was taken, the batch it came from, the instrument that took it and the operator who ran it. We keep a retained sample of the batch as well.
When a result surprises us, the record is how we find out whether the surprise is real. We check whether the instrument was the same one as last time, whether the sample came from the same batch and whether a different person ran it. Most surprises turn out to be one of those, and the record lets us say which.
We repeat a measurement before we accept it. When it holds, we enter it in the record.
About Synthena Pharmaceuticals
Synthena Pharmaceuticals is a pharmaceutical company founded in Hong Kong in July 2026 and focused on one substance, PDRN. Its aim is to turn PDRN into medicines made without animal-derived sources, produced within a defined fragment-length range and studied across five fields of human biology. Its most advanced programme is preclinical; no Synthena medicine has entered clinical trials or been approved for any indication.
This page describes research and development. It does not establish the safety or efficacy of any Synthena medicine.




