Nalgene bottles have been found to contain a potentially hazardous chemical, bisphenol-A. Nationwide debate over the risk posed by this chemical has led retailers like the Penn Bookstore to stock new BPA-free water bottles.
Nalgene bottles have been found to contain a potentially hazardous chemical, bisphenol-A. Nationwide debate over the risk posed by this chemical has led retailers like the Penn Bookstore to stock new BPA-free water bottles.