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Fig. 1 | Chemistry Central Journal

Fig. 1

From: Application of dosimetry tools for the assessment of e-cigarette aerosol and cigarette smoke generated on two different in vitro exposure systems

Fig. 1

a The 8-syringe Borgwaldt RM20S with the BAT exposure chamber (base) installed with three quartz crystal microbalances (QCMs). b Cross section of the RM20S; an e-cigarette is shown but the cigarette was puffed in the same way after being lit (i). Aerosol was drawn into the syringe where serial dilutions were made with air (ii) before being delivered to the exposure chamber (iii) where it deposited on the QCM surface. The asterisked rectangle under position (i) indicates a Cambridge filter pad (CFP)

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BMC Chemistry

ISSN: 2661-801X

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