Hello saw your post on lead from nuclear medicne services I live near Dallas Texas I have not tryed to contact theses companys yet or the radiopharmacies I guess my question is when you contact these people do you do it thru purchasing agent at the companys ,do you pay for it or ask if they need it removed.Your post really opened my eyes on looking for lead I don't post very often because I run my own restoration shop I do scrap on the side would like to do full time in the future I try to look on the forumn when I can my name is Shawn any advice l would really appricate thank you