Ionenstärkeanpassungslösungen (ISA) zur Verwendung mit ionenselektiven Elektroden

Lieferant: Thermo Fisher Scientific
Orion™
ORIO940999EA 791 EUR
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Ionenstärkeanpassungslösungen (ISA) zur Verwendung mit ionenselektiven Elektroden
Elektrolyte Elektrodenfülllösungen
Ionic strength adjustors are used for analysis with ion selective electrodes, and special reagents are used with some ion selective electrodes.

  • Ionic strength adjuster is added to all samples and standards to create a uniform background ionic strength, which provides more reproducible measurements
  • Ammonia pH-adjusting ISA and low-level ammonia pH-adjusting ISA both include a pH-indicating blue dye for instant verification of correct pH in ammonia samples and standards with no pH measurement required
  • Ammonia pH-adjusting ISA prevents complexation of ammonia and inhibits formation of metal hydroxides, allowing determination of total ammonia in the sample and increasing the accuracy of results
  • Low-level ammonia pH-adjusting ISA is ideal for ammonia samples with a concentration of 10 ppm and below that do not contain metal interferences

Concentration : 10 ppm

For Use With (Equipment) : Ion selective electrode
For Use With (Application) : Ionic strength adjustors used for analysis with ion selective electrodes and special reagents used with some ion selective electrodes
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