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. Author manuscript; available in PMC: 2023 Jan 10.
Published in final edited form as: Chem Res Toxicol. 2019 May 23;32(6):1241–1249. doi: 10.1021/acs.chemrestox.9b00047

Figure 1.

Figure 1.

Sample degradant variability using the same coil with and without sucralose (0.10 mol %) by1H NMR. (Left) Variability between samples collected using 0.10 mol % sucralose e-liquid was found to be low. (Right) The spectra were expanded to allow comparison of the variability between samples collected without sucralose and again found to be minimal. Samples were vaporized using the CORESTA puff method at 20 W using a conditioned 1.2 Ω coil. The intensities were relative to the PG methyl resonance.