XRF test results for 2009 Design House Stockholm green glazed Starbucks mug sent in by Shelly in California
Green, Red & Blue Denby Mug, Made in England (sent in by Claire in MO): 145 ppm Lead (on interior glaze)
Garfield “Use Your Friends Wisely” McDonald’s mug: 103,600 ppm Lead (causes brain damage) + 7,314 ppm Cadmium (causes cancer)
Calamityware (2015) mug: 28 ppm Lead (safe by all standards) + 12,200 ppm Cobalt [a possible human carcinogen, per CDC] in the blue decorations. Click to read more.
Handmade ceramic mug with white, blue & brown glaze: 39 ppm Lead in the substrate & 23 ppm on the food surface (safe by all standards).
222 Fifth “Bonjour Paris” Jumbo Mug with Eiffel Tower – Made in Indonesia: 23 ppm Lead on the plain white (safe by all standards) & 5,802 ppm Lead on the logo mark.
Vintage Orange Hazel Atlas Milk Glass Mug: 24,100 ppm Lead + 1,546 ppm Cadmium + 39 ppm Mercury. Cadmium causes cancer. Lead is toxic at 90 ppm & up.