| Analyte Count | 14 |
|---|---|
| Concentration|MultiLineVariant | Potassium nitrate (as N): 50 mg/L:ISOL-1931D|Aluminum nitrate nonahydrate (ICP grade) (as aluminum): 5 mg/L:ISOL-1331B|Strontium nitrate (ICP grade) (as strontium): 5 mg/L:ISOL-3831B|Barium nitrate (ICP grade) (as barium): 5 mg/L:ISOL-5631A|Arsenic: 5 mg/L:NASC_1885418|Cadmium: 5 mg/L:NASC_1885426|Chromium(III) nitrate: 5 mg/L:NASC_1885433|Cobalt: 5 mg/L:NASC_1885434|Copper: 5 mg/L:NASC_1885435|Lead: 5 mg/L:NASC_1885442|Manganese: 5 mg/L:NASC_1885446|Ammonium molybdate: 5 mg/L:NASC_1885448|Nickel: 5 mg/L:NASC_1885452|Selenium: 5 mg/L:NASC_1885458|Zinc: 5 mg/L:NASC_1885467 |
| Packaging | Bottle |
| Solvent | 5% Nitric acid |
| Technique | ICP-OES |
| UNSPSC Code | 41116107 |
| Volume | 500 mL |
Answer:Fourteen elements—Al, As, Ba, Cd, Co, Cr, Cu, Mn, Mo, Ni, Pb, Se, Sr and Zn—are present at 5 mg/L each; potassium is present at 50 mg/L.
Answer:The 500 mL solution is supplied for ready-to-use wavelength calibration in a 5% nitric acid matrix.
Answer:Its primary purpose is optical wavelength alignment. Quantitative measurement requires the analyte standards and calibration scheme defined by the analytical method.
The Agilent wavelength calibration solution is a multielement reference used to check and adjust the wavelength alignment of compatible ICP-OES and MP-AES optical spectrometry systems. The 500 mL ready-to-use solution contains aluminum, arsenic, barium, cadmium, cobalt, chromium, copper, manganese, molybdenum, nickel, lead, selenium, strontium and zinc at 5 mg/L each, together with potassium at 50 mg/L, in 5% nitric acid. Emission lines from the selected elements provide reference features across the optical spectrum for instrument wavelength-calibration routines. Introduce the solution only through the procedure specified for the instrument and confirm the appropriate sample introduction components, rinse conditions and software method. After calibration, verify line position and signal quality using the system's established performance checks. The solution is designed for wavelength alignment and is not a substitute for element-specific quantitative working standards. Handle and dispose of the acidic multielement solution under applicable laboratory chemical procedures.
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