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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.

$77.70 - $554.00

Specifications

Concentration 10 ppm
For Use With (Equipment) Ion Selective Electrode
View More Specs

Products 19
Catalog Number Mfr. No. Description Quantity Price Quantity & Availability  
Catalog Number Mfr. No. Description Quantity Price Quantity & Availability  
13-641-743
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Thermo Scientific™
841101
Storage Solution for Sodium Electrode 475 mL Each for $83.20
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13-641-748
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Thermo Scientific™
841111
Ionic Strength Adjustor Buffer Solution for Sodium Ion Selective Electrodes, 475mL 475 mL Each for $77.70
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13-641-749
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Thermo Scientific™
841113
Reconditioning Solution for Sodium Electrode 475 mL Each for $124.30
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13-641-802
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Thermo Scientific™
930710
Nitrate Interference Suppressor Solution for Nitrate Electrode 475 mL Each for $113.60
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13-641-850
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Thermo Scientific™
930711
ISA for Fluoroborate, Nitrate, Perchlorate Electrodes 475 mL Each for $112.80
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13-641-927
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Thermo Scientific™
931911
ISA for Potassium Electrode 475 mL Each for $134.70
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13-641-851
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Thermo Scientific™
932011
ISA for Calcium Electrode 475 mL Each for $134.70
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13-641-852
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Thermo Scientific™
940011
ISA for Bromide, Cadmium, Chloride, Cupric, Iodide, Sufide, Thiocyanate Electrodes 475 mL Each for $112.80
N/A
Due to product restrictions, please to purchase or view availability for this product.
13-642-578
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Thermo Scientific™
940909
TISAB II for Fluoride Electrode 1 Gal. Each for $171.80
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13-641-874
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Thermo Scientific™
940911
TISAB III Concentrate for Fluoride Electrode 475 mL Each for $202.50
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13-641-873
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Thermo Scientific™
940999
TISAB II for Fluoride Electrode 4 x 1 Gal. Case of 4 for $554.00
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13-641-882
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Thermo Scientific™
941609
Sulfide Anti-Oxidant Buffer (SAOB) for Sulfide Electrode 4 x 475 mL Pack of 4 for $338.50
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13-641-878
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Thermo Scientific™
941709
Complextion Ionic Strength Adjuster (CISA) for Chloride Electrode 2 x 1 L Each for $356.50
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13-641-770
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Thermo Scientific™
950210
ISA for Carbon Dioxide Electrode 475 mL Each for $131.40
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13-641-853
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Thermo Scientific™
951011
Alkaline Reagent for Cyanide Electrode 475 mL Each for $134.70
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15-200-960
missing translation for 'viewDocuments'
Thermo Scientific™
951210
pH Adjusting Low Level ISA for Ammonia Electrode 475 mL Each for $113.00
N/A
Due to product restrictions, please to purchase or view availability for this product.
13-641-883
missing translation for 'viewDocuments'
Thermo Scientific™
951211
pH Adjusting ISA for Ammonia Electrode 475 mL Each for $138.40
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13-641-823
missing translation for 'viewDocuments'
Thermo Scientific™
977010
Iodide Reagent for Residual Chlorine Electrode 5 x 50 mL Pack of 5 for $127.10
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13-641-854
missing translation for 'viewDocuments'
Thermo Scientific™
977011
Acid Reagent for Residual Chlorine Electrode 475 mL Each for $111.10
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Description

Description

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

Specifications

10 ppm
Ion Selective Electrode

Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.

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