DPS has published the SSH EN 17746:2023 standard “Electronic cigarettes and e-liquids - Determination of the consistency of nicotine delivery over defined puff sequences within a single electronic cigarette”

This standard specifies a method for determining the consistency of nicotine delivery of an electronic cigarette over the duration of use of the e-liquid in the refill or in a battery cycle.

The standard also:

- specifies the equipment to be used;

- specifies the preparation of electronic cigarette samples for testing;

- specifies the aerosol generation process;

- specifies the analytical method;

- specifies the determination of the test result.