Characterization of the Vitrocell® 24/48 in vitro aerosol exposure system using mainstream cigarette smoke

November 12, 2014


Shoaib Majeed1, Stefan Frentzel1, Sandra Wagner2, Diana Kuehn1, Patrice Leroy1, Philippe A. Guy1, Arno Knorr1, Julia Hoeng1 and Manuel C. Peitsch1

1 Philip Morris Research and Development, Quai Jeanrenaud 5, 2000 Neuchâtel, Switzerland
2 Eurofins Umwelt West GmbH, Vorgebirgsstraße20, D-50389 Wesseling, Germany


The connection of a VITROCELL® 24/48 system to a 30-port carousel smoking machine is shown. The exposure is to verify the cigarette smoke aerosol distribution, the utility of VITROCELL® crystal quartz microbalances and the amount of particles deposited per surface area. The results are shown in cell viability and WST-1 oxidation.

View research article

News overview