![Stop using your vintage Tupperware NOW. These measuring cups are positive for 2,103 ppm Lead + 250 ppm Arsenic. Stop using your vintage Tupperware NOW. These measuring cups are positive for 2,103 ppm Lead + 250 ppm Arsenic.](https://i2.wp.com/tamararubin.com/wp-content/uploads/2019/03/Vintage-Yellow-Plastic-Tupperware-Measuring-Cups-Lead-Safe-Mama-1.jpg?resize=2016%2C1512&ssl=1)
Stop using your vintage Tupperware NOW. These measuring cups are positive for 2,103 ppm Lead + 250 ppm Arsenic.
![Stop using your vintage Tupperware NOW. These measuring cups are positive for 2,103 ppm Lead + 250 ppm Arsenic. Stop using your vintage Tupperware NOW. These measuring cups are positive for 2,103 ppm Lead + 250 ppm Arsenic.](https://i0.wp.com/tamararubin.com/wp-content/uploads/2019/03/Vintage-Yellow-Plastic-Tupperware-Measuring-Cups-Lead-Safe-Mama-4.jpg?resize=2016%2C1512&ssl=1)
Stop using your vintage Tupperware NOW. These measuring cups are positive for 2,103 ppm Lead + 250 ppm Arsenic.
![Stop using your vintage Tupperware NOW. These measuring cups are positive for 2,103 ppm Lead + 250 ppm Arsenic. Stop using your vintage Tupperware NOW. These measuring cups are positive for 2,103 ppm Lead + 250 ppm Arsenic.](https://i1.wp.com/tamararubin.com/wp-content/uploads/2019/03/Vintage-Yellow-Plastic-Tupperware-Measuring-Cups-Lead-Safe-Mama-5.jpg?resize=2016%2C1512&ssl=1)
Stop using your vintage Tupperware NOW. These measuring cups are positive for 2,103 ppm Lead + 250 ppm Arsenic.
![AskTamara: How can I tell if my vintage Tupperware plastic cups are toxic? By Color? By Shape? By Age? AskTamara: How can I tell if my vintage Tupperware plastic cups are toxic? By Color? By Shape? By Age?](https://i0.wp.com/tamararubin.com/wp-content/uploads/2019/03/How-can-I-tell-if-my-tupperware-is-toxic-Lead-Safe-Mama-5.jpg?resize=304%2C228&ssl=1)