Vintage Blue Pyrex Casserole: Positive For 108,400 ppm Lead [90 ppm is unsafe for kids] (& Arsenic Too!)
![Vintage Blue Pyrex Glass Mugs: 71,800 ppm Lead + 697 ppm Arsenic [90 ppm Lead is unsafe for kids.]](https://tamararubin.com/wp-content/uploads/2018/10/Blue-Vintage-Pyrex-Mugs-Tamara-Rubin-Lead-Safe-Mama-768x576.jpg)
![Vintage Blue Pyrex Casserole: Positive For 108,400 ppm Lead [90 ppm is unsafe for kids] (& Arsenic Too!)](https://tamararubin.com/wp-content/uploads/2016/12/pyrblu1.jpg)