When tested with an XRF instrument the tiles pictured here had the following readings:
Glazed surface of the tile:
- No metals detect in Consumer Goods mode.
Back (unglazed) side of the tile:
- Vanadium (V): 121 +/- 51 ppm
- No other metals detected.
Metals not found are not listed. Tests were done for a minimum of 60 seconds each to confirm the reading. Results are science-based and replicable and conducted with a Niton XL3T XRF in “Consumer Goods” mode.
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