1 The human PBPK model predictions and experimental data indicate that exposure to ternary mixtures of. approximately 20 ppm each of toluene, ethylbenzene, and xylene will not result in significant increases in. blood levels of these chemicals compared to individual chemical exposure (Haddad et al. 1999b; Tardif. et al.
Shelby, MT. Sponsored Topics. Shelby is a city in and the county seat of Toole County, Montana, United States. The population was 3,216 at the 2000 census. Shelby is located at 48Â°30â²26â³N 111Â°51â²37â³W / 48.50722Â°N 111.86028Â°W / 48.50722; -111.86028 (48.507270, -111.860218).
Nelson County Sheriff's Office, KY updated their profile picture. Nelson County Sheriff's Office, KY. Our thoughts and prayers go out to the officers lost, injured and involved in the shootings in Baton Rouge this morning. We continue to keep their families in our prayers. We appreciate the citizens of Bardstown and Nelson County for your continued support of our agencies.