This standard BS ISO 13926-3:2019 Pen systems is classified in these ICS categories:
11.040.25 Syringes, needles and catheters
This document specifies the shape, dimensions, material, performance requirements and labelling of seals for pen-injectors for medical use.
NOTE
The potency, purity, stability and safety of a medicinal product during its manufacture and storage can be significantly affected by the nature and performance of the primary packaging.