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Pb Containing Samples (Preparation & Solution): Metal (best dissolved in 1:1 H2O / HNO3)
Stability: 2-100 ppb levels
Re ICP-MS 72 amu 20 ppt n/a M+ 36Ar2
000ug/mL EUROPIUM 125mL
10,000ug/mL SAMARIUM 125mL 140-061-661 Pb Containing Samples (Preparation &Element properties Samarium Location: Period 6 (lanthanoid) Atomic Weight: 150. 36 Coordination Number: 6 to 9, 10 for some compounds Chemical Form in Solution: Sm(OH)y(H2O)x+3 y Storage & Handling: Keep tightly sealed when not in use. Store and use at 20 4C. Do not pipet from container. Do not return portions removed for pipetting to container. Chemical Compatibility: Soluble in HCl, and HNO3. Avoid HF, H3PO4, H2SO4, and neutral to basic media.
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