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Obsolete. No replacement recommendation. Custom Inorg Standard-125ML

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Specifications
CAS Number
  • 7447-40-7
  • 7681-49-4
  • 7722-76-1
  • 7778-80-5
  • 7632-00-0
  • 7631-99-4
Concentration
  • Ammonium (dihydrogen) phosphate - monobasic (as phosphate)
    150 µg/mL
    CAS #: 7722-76-1
  • Potassium chloride (as chloride)
    30 µg/mL
    CAS #: 7447-40-7
  • Potassium sulfate (as sulfate)
    150 µg/mL
    CAS #: 7778-80-5
  • Sodium fluoride (as fluoride)
    20 µg/mL
    CAS #: 7681-49-4
  • Sodium nitrate (as nitrate)
    100 µg/mL
    CAS #: 7631-99-4
  • Sodium nitrite (as nitrite)
    100 µg/mL
    CAS #: 7632-00-0
Format
  • Multi component mixture
Quality Standard
  • ISO 17025
Solvent
  • Water (low TOC, < 50 ppb)
Volume
  • 125 mL