10,000ug/mL NIOBIUM 125mL 455412Q Laboratory Fortified Sample solution (LFS)

Laboratory Fortified Sample solution (LFS) - used in preparation of Laboratory Fortified Matrix (LFM) - An aliquot of an environmental sample to which known quantities of the method analytes are added in the laboratory

1000ug/mL RHODIUM 30mL

000 ppm solutions chemically stable for years in 10% HCl/LDPE container

* Order Type Interferences ICP-OES 251

Nitric acid solutions should be 5% to hold the Bi in solution in the 100 to 10000 µg/mL concentration range

10,000ug/mL NIOBIUM 125mL 455412Q Laboratory Fortified Sample solution (LFS)Element properties Niobium Location: Group 5, Period 5 Atomic Weight: 92. 9064 Coordination Number: 6, 7, 8 Chemical Form in Solution: NbOF5 2 (coordination numbers in green are observed less frequently) 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 concentrated HCl and dilute HF HNO3. Avoid