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Part Number

Part Number:
ICUS-1306

Custom Inorg Standard-250ML

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Specifications
Format
  • Multi component mixture
Volume
  • 250 mL
Quality Standard
  • ISO 17025
Solvent
  • Water with dilute nitric and trace hydrofluoric acids
Concentration
  • Magnesium nitrate hexahydrate (ICP grade) (as magnesium: 500 µg/mL
  • Potassium nitrate (ICP grade) (as potassium): 500 µg/mL
  • Sodium nitrate (ICP grade) (as sodium): 2500 µg/mL
  • Ammonium hexafluorosilicate (ICP grade) (as silicon): 250 µg/mL
  • Calcium carbonate (ICP grade) (as calcium): 1000 µg/mL
  • Boric acid (ICP grade) (as boron): 10 µg/mL