| Aluminum, Boron, Calcium, Chromium, Iron, Magnesium, Mercury, Potassium, Selenium, Sodium, Titanium, Zinc | .......... | 1ppb max |
| Barium, Beryllium, Bismuth, Cadmium, Cerium, Cesium, Cobalt, Dysprosium, Erbium, Europium, Gadolinium, Gallium, Germanium, Hafnium, Holmium, Indium, Lanthanum, Lead, Lithium, Lutetium, Manganese, Molybdenum, Neodymium, Niobium, Praseodymium, Rhenium, Rhodium, Rubidium, Ruthenium, Samarium, Scandium, Strontium, Tellurium, Terbium, Thallium, Thorium, Thulium, Total Sulfur, Uranium, Vanadium, Ytterbium, Yttrium, Zirconium | .......... | 0.1ppb max |
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