title: Nicotine base permeation through silicone elastomers: comparison of dimethylpolysiloxane and trifluoropropylmethylpolysiloxane systems.
mesh_terms: D002250:Carbon Radioisotopes; D055598:Chemical Phenomena; D002621:Chemistry; D004058:Diffusion; D007700:Kinetics; D008567:Membranes, Artificial; D009538:Nicotine; D010539:Permeability; D014677:Pharmaceutical Vehicles; D012826:Silicone Elastomers; D012995:Solubility
chemical_list: D002250:Carbon Radioisotopes; D008567:Membranes, Artificial; D014677:Pharmaceutical Vehicles; D012826:Silicone Elastomers; D009538:Nicotine