TSRC, Tob. Sci. Res. Conf., 2023, 76, abstr. 98 (also presented at CORESTA SSPT2023)
Rapid in vitro toxicological screening using toxtracker to determine the effect of repeated freeze/thaw of combustible cigarette extract
(1) Labstat International Inc., Kitchener, ON, Canada; (2) Chemular Inc., Hudson MI, USA; (3) Toxys, Leiden, Netherlands
Combustible cigarette extracts (CCE) are stored at -80°C to preserve sample integrity. Sample shipping and repeated freeze/thaw cycles prior to testing may lead to changes in the chemical composition through the formation of ice-water interfaces,...