Blue and white Zylstra Serenity dish (Japan): 4,985 ppm Lead on the food surface of the dish (the blue edging.)
XRF test results for the dish pictured. Reading #1) on the blue edge of the dish 60-Second Reading Lead (Pb): 4,985 +/- 112 ppm Cadmium (Cd): 12 +/- 5 ppm Tin (Sn): 16 +/- 8 ppm Mercury (Hg): non-detect Selenium (Se) non-detect Barium (Ba): non-detect Chromium (Cr): 915 +/- 284 ppm Antimony (Sb): 22 +/-…