NSI Lab Solutions QCI-136 Minerals QC Concentrate Certified Reference Material, 500 mL; 1/EA

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NSI Lab Solutions QCI-136 Minerals QC Concentrate Certified Reference Material, 500 mL; 1/EA

NSI Lab Solutions | Item: 0500545

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

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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
  • One 500 mL bottle

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
  • Packaging1/EA
  • 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; 1/EA
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