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HPHC testing
Aerosol data used data from: https://www.mdpi.com/2297-8739/8/10/168/htm was from a 3% nicotine solution.
Data for acetaldehyde in solution from Chemical evaluation of electronic cigarettes | Tobacco Control (bmj.com), calculation below
Tobacco product HPHC testing results are represented in the PT domain. This example assume testing at a single time point, not serial testing over multiple timepoints as in stability studies. See the Stability Studies section for more information and examples on handling those data.shows HPHC testing with an ENDS device.HPHC testing is conducted on samples of the product of interest, and (if applicable) samples of comparison products. Each product tested would have its own unique sponsor-defined value for SPTOBID to identify the product.
This example only shows test results for each constituent for one replicate of one sample of one product that was tested. Details of the sampling and testing plan, including the number of samples of the products tested, are determined by the sponsor or by regulatory requirement. Sponsors would likely have multiple product samples tested in multiple replicates, and those would be distinguished in the dataset.
The following references were used as guidance for the example below: 1.
- Aerosol data used data from: https://www.mdpi.com/2297-8739/8/10/168/htm was from a 3% nicotine solution.
2. Data for acetaldehyde in solution from Chemical evaluation of electronic cigarettes | Tobacco Control (bmj.com), calculation belowecigstats.org/docs/research/CoA_1R6F.pdf
2. https://open.canada.ca/data/en/dataset/71394df3-aee8-4117-92cb-a035360972a2/resource/7e6b0457-051e-4620-befc-8e4f50b75345
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