Nicotine dose consistency testing for devices

Nicotine dose consistency testing for devices

We offer nicotine dose consistency testing for e-liquid devices. The test will determine if your product is delivering a uniform amount of nicotine throughout the life span of e-liquid devices.

  • Nicotine dose consistency is a key requirement of the MHRA for TPD/TRPR registration in the UK.

  • Our scientists generate vapour from Electronic Nicotine Delivery System (ENDS) devices in accordance to the manufacturer’s instructions and in compliance with ISO 20768. We then collect vapour from a series of ten puffs with a duration of five seconds and an interval of 30 seconds. We repeat this four times to measure consistency over 40 puffs.

    At the next stage, we analyse samples of vapour with our Gas Chromatograph-Mass Spectrometry (GCMS) instrument to determine the amount of nicotine present. We determine the concentration of the compound as mg/ml and report this as nanograms per puff.

    And finally, we will send you a certificate of analysis (COA) to use for the product registration with the MHRA.

Other compliance services for devices:

What our quality service offers:

  • quick testing in five to ten working days

  • quality-led UK laboratory testing

  • state-of-the-art instruments

  • analysis by scientists in the UK.

Phone our friendly team on +44(0)1302986088 or email hello@adactmedical.com.

We look forward to speaking with you soon.

GIVE US A CALL 01302 986088