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Pointe Scientific ISE Solution Reagents for Roche Cobas™ Analyzers

Needed for quantification of sodium, potassium and chloride on Roche™ Cobas systems

Manufacturer:  Pointe Scientific MIS601

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Catalog No. 23-666-449

This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.



  • Method: Ion-selective Electrode (ISE)
  • Format: Liquid

  • Reference Solution contains: KCl 3.5mM
  • Standard Solution 1 contains: Na+ 150mM; K+ 3mM; Cl- 138mM; Preservative
  • Standard Solution 2 contains: Na+ 100mM; K+ 7mM; Cl- 92mM; Preservative
  • Etcher Solution contains: Ammonium hydrogen difluoride 0.6%

For ISE applications on Roche Cobas Chemistry Systems



CE Marked
ISE Standard 1 Solution Reagent
To provide calibration points for the Sodium, Potassium and Chloride electrodes on the ISE module
Aqueous solution containing: Na+ 150mM/L, K+ 3mM/L, Cl 138mM/L and a preservative
250 mL


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For in vitro diagnostic use only