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The certified reference materials can be used in Isotope Dilution Analysis to:
1000ug/mL PALLADIUM HNO3 30mL
005 µg/mL 1 atom Cr ICP-OES 193
03 µg/mL 1 atom Cu
Pr Containing Samples (Preparation & Solution): Metal (soluble in acids)
1000ug/mL SULFUR MSA 125mL CL01.0214.0500 The certified reference materials canElement properties Sulfur Location: Group 16, Period 3 Atomic Weight: 32. 066 Coordination Number: 6 Chemical Form in Solution: (O)2S(OH)2 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, HNO3, H3PO4, and HF aqueous matrices, water, and NH4OH. Stable with all metals and inorganic anions at low