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1000ug/mL NIOBIUM
* Order Type Interferences ICP-OES 455
Rh ICP-OES 424
CGK10-30ML
hot Sulphuric acid adding hydrogen peroxide carefully dropwise until clear)
1000ug/mL GADOLINIUM 30mL 455732G 1000ug/mL NIOBIUMElement properties Gadolinium Location: Period 6 (lanthanoid) Atomic Weight: 157. 25 Coordination Number: 6 to 9, 10 for some compounds Chemical Form in Solution: Gd(OH)x(H2O)y+3 x 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, H2SO4, and HNO3. Avoid HF, H3PO4, and neutral to basic media.
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