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NSI Lab Solutions QCI-136C Minerals QC Concentrate Certified Reference Material, 500 mL; 4/Pk

NSI Lab Solutions QCI-136C Minerals QC Concentrate Certified Reference Material, 500 mL; 4/Pk
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NSI Lab Solutions QCI-136C Minerals QC Concentrate Certified Reference Material, 500 mL; 4/Pk

NSI Lab Solutions | Item: 0500546

Validate analytical methods and evaluate the quality of your results with certified reference materials

  • Manufactured from highest purity water and analytically verified source materials ... READ MORE

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Product Description

Key Features

  • Manufactured from highest purity water and analytically verified source materials
  • Standards are traceable to SI through NIST test masses and/or SRMs
  • Certified stable for up to 2 years from manufacture
  • Manufactured and certified under ISO 17034 accreditation
  • Meets your ISO 17025 requirements
  • For determination of Potassium, Sodium, Chloride, Sulfate, Fluoride, TDS at 180°C, Conductivity, and Alkalinity
  • Pack of four 500 mL bottles

More About this Item

Accuracy, homogeneity, and performance of each lot is certified in our ISO 17025 accredited laboratory by the same methods you use.

Ready-to-use bottle contains:
Potassium: 4.0 to 40 mg/L
Sodium: 10 to 100 mg/L
Chloride: 35 to 275 mg/L
Sulfate: 5.0 to 125 mg/L
Fluoride: 0.4 to 4 mg/L
TDS at 180°C: 140 to 800 mg/L
Conductivity: 200 to 1200 umhos/cm
Alkalinity: 25 to 400 mg/L

Specifications
  • MatrixWater
  • ClassMinerals QC CRM
  • ChemistryInorganics;Standards
  • Element/IonPotassium, Sodium, Chloride, Sulfate, Fluoride, TDS at 180°C, Conductivity, Alkalinity
  • FormLiquid
  • Volume (mL)500
  • Packaging4/PK
  • DOT InformationNot Regulated by DOT
  • Storage SymbolStore between 15 and 30 °C
  • Hazard SymbolIrritant
  • CAS Number7778-80-5, 1303-96-4, 7681-49-4
  • Shelf Life (months)24
  • DescriptionMinerals QC Concentrate Certified Reference Material, 500 mL; 4/Pk
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