Kit Lead An Element Of Danger Refill, Contains: Student instructions, Santiagos blood sample, Lead Test Paper, Blood Lead Concentration Color Chart, Simulated samples of dust, water, soil, and pottery, 4 labeled droppers, 4 Lead Test Swabs, Lead Test Sheet
Kit a case of unintentional overdose, Follow the case of a teen with symptoms of liver damage, Analyze symptoms are caused by a dangerous acetaminophen overdose, Learn how liver damage can affect homeostasis, Refill pack contains all materials to refill 10kits