Below is the full set of XRF test results for the 2018 U.S. copper penny pictured here: Details: Metals not detected are not listed Tests are done in “Consumer Goods” mode Testing instrument is a Niton XL3T XRF instrument by ThermoFisher Scientific. Both sides of the penny were tested multiple times to confirm the results. […]
Enamel pins are often high Lead and the scouts have even had recalls for enameled items in recent years (link). In general I avoid any enamel (from cookware to jewelry) unless I know it has been tested and found to be Lead-free (and Cadmium-free too). The Lead levels are usually just too high to make […]
Scroll down to see additional images, including picture of Dino next to Lego-guy for size! The amount of Lead that is considered unsafe and illegal in a modern item manufactured for use by children today is anything 90 ppm or higher in the paint or coating or anything 100 ppm or higher in the substrate. […]
When tested with an XRF instrument the “Mermaid Straws” pictured here had the following readings (with a 60 second test minimum unless otherwise noted): Main rainbow metal color of straw (SS # 301): Chromium (Cr): 147,200 +/- 1,100 ppm Copper (Cu): 2,751 +/- 476 ppm Nickel (Ni): 86,500 +/- 1,700 ppm Iron (Fe): 733,900 +/- […]
When tested with an XRF instrument, the tile pictured here had the following readings (metals not listed were not detected, tests were done for a minimum of 60 seconds): Barium (Ba): 191 +/- 78 ppm Zinc (Zn): 9,576 +/- 350 ppm Copper (Cu): 412 +/- 67 ppm Iron (Fe): 1,244 +/- 219 ppm Vanadium (V): […]
When tested with an XRF instrument, the tile pictured here had the following readings (metals not listed were not detected, tests were done for a minimum of 60 seconds): Barium (Ba): 312 +/- 73 ppm Chromium (Cr): 404 +/- 92 ppm Zinc (Zn): 23,000 +/- 700 ppm Copper (Cu): 264 +/- 56 ppm Iron (Fe): […]
Continue reading below each photo of the different color beads to see the full XRF test results for that color bead. I often share that because the Dollar stores (Dollar Tree, Dollar General, etc.) have had so many violations in the past they are actually doing a good job of keeping Lead, Cadmium, Mercury and […]
When tested with an XRF instrument, the tile pictured here had the following readings (metals not listed were not detected, tests were done for a minimum of 60 seconds): Lead (Pb): 87 +/- 31 ppm Barium (Ba): 393 +/- 108 ppm Zinc (Zn): 28,200 +/- 1,100 ppm Copper (Cu): 147 +/- 69 ppm Nickel (Ni): […]
When tested with an XRF instrument, the tile pictured here had the following readings (metals not listed were not detected, tests were done for a minimum of 60 seconds): Lead (Pb): 329 +/- 32 ppm Barium (Ba): 206 +/- 71 ppm Zinc (Zn): 17,200 +/- 600 ppm Copper (Cu): 298 +/- 58 ppm Iron (Fe): […]
In response to testing an older (c. 2010) yellow version of this exact same product (and finding high levels of lead in that product – see it on this link) I decided to follow up and purchase and test a new (2019) version of the product in red. (The yellow appears to no longer be […]
