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  6. Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents

Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents

Catalog No. 13641748
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Type:
Acid Reagent
Alkaline Reagent
CISA
Iodide Reagent
Ionic Strength Adjustor Buffer
ISA Solution
Nitrate Interference Suppressor
pH Adjusting ISA
pH Adjusting Low Level ISA
Reconditioning Solution
Storage Solution
Sulfide Anti-Oxidant Buffer
TISAB II
TISAB III
For Use With (Equipment):
Ammonia Electrode
Bromide Electrode, Cadmium Electrode, Chloride Electrode, Cupric Electrode, Iodide Electrode, Sufide Electrode, Thiocyanate Electrode
Calcium Electrode
Carbon Dioxide Electrode
Chloride Electrode
Chlorine Electrode
Cyanide Electrode
Fluoride Electrode
Fluoroborate Electrode, Nitrate Electrode, Perchlorate Electrode
Nitrate Electrode
Potassium Electrode
Sodium Electrode
Sodium ISE
Sulfide Electrode
Quantity:
475 mL
5 x 50 mL
1 Gal.
4 x 475 mL
2 x 1 L
18 product options available for selection
Product selection table with 18 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Type For Use With (Equipment) Quantity
13641748 Ionic Strength Adjustor Buffer Sodium ISE 475 mL
13641743 Storage Solution Sodium Electrode 475 mL
13641749 Reconditioning Solution Sodium Electrode 475 mL
13641802 Nitrate Interference Suppressor Nitrate Electrode 475 mL
13641850 ISA Solution Fluoroborate Electrode, Nitrate Electrode, Perchlorate Electrode 475 mL
13641927 ISA Solution Potassium Electrode 475 mL
13641851 ISA Solution Calcium Electrode 475 mL
13641852 ISA Solution Bromide Electrode, Cadmium Electrode, Chloride Electrode, Cupric Electrode, Iodide Electrode, Sufide Electrode, Thiocyanate Electrode 475 mL
13642578 TISAB II Fluoride Electrode 1 Gal.
13641874 TISAB III Fluoride Electrode 475 mL
13641882 Sulfide Anti-Oxidant Buffer Sulfide Electrode 4 x 475 mL
13641878 CISA Chloride Electrode 2 x 1 L
13641770 ISA Solution Carbon Dioxide Electrode 475 mL
13641853 Alkaline Reagent Cyanide Electrode 475 mL
15200960 pH Adjusting Low Level ISA Ammonia Electrode 475 mL
13641883 pH Adjusting ISA Ammonia Electrode 475 mL
13641823 Iodide Reagent Chlorine Electrode 5 x 50 mL
13641854 Acid Reagent Chlorine Electrode 475 mL
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18 options
Catalog No. 13641748 Supplier Thermo Scientific™ Supplier No. 841111
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Description

Take more accurate and reproducible ISE measurements with Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents.

Take more accurate and reproducible ISE measurements with Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents. Ionic strength adjustors are used for analysis with ion selective electrodes, and special reagents are used with some ion selective electrodes.

Warranty: Out of box

Ionic strength adjuster is added to all samples and standards to create a uniform background ionic strength, which provides more reproducible measurements. The ammonia pH-adjusting ISA (951211) and low-level ammonia pH-adjusting ISA (951210) both include a pH-indicating blue dye for instant verification of correct pH in ammonia samples and standards with no pH measurement required. The ammonia pH-adjusting ISA (951211) prevents complexation of ammonia and inhibits formation of metal hydroxides, allowing determination of total ammonia in the sample and increasing the accuracy of results. The low-level ammonia pH-adjusting ISA (951210) is ideal for ammonia samples with a concentration of 10ppm and below that do not contain metal interferences.

All ionic strength adjusters and special reagents are packaged as one 1 pint (475mL) bottle, except:

  • Cat. No. 941709 is packaged as two 1 quart (2 x 1L) bottles
  • Cat. No. 941609 is packaged as four 1 pint (4 x 475mL) bottles
  • Cat. No. 940909 is packaged as one 1 gallon (3.7L) bottle
  • Cat. No. 940999 is packaged as four 1 gallon (4 x 3.7L) bottles

Specifications

Description Ionic Strength Adjustor Buffer Solution for Sodium Ion Selective Electrodes, 475mL
For Use With (Equipment) Sodium ISE
Type Ionic Strength Adjustor Buffer
For Use With (Application) Ionic strength adjustors used for analysis with ion selective electrodes and special reagents used with some ion selective electrodes
Packaging Bottle
Quantity 475 mL

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