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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
Concentration | 10 ppm |
Description | ISA for Calcium Electrode |
For Use With (Equipment) | Ion Selective Electrode |
Type | Ion Selective Electrode Reagents |
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 |
Unit Size | Each |
Concentration | 10 ppm |
Description | Storage Solution for Sodium Electrode |
For Use With (Equipment) | Ion Selective Electrode |
Type | Ion Selective Electrode Reagents |
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 |
Unit Size | Each |
Concentration | 10 ppm |
Description | Ionic Strength Adjustor Buffer Solution for Sodium Ion Selective Electrodes, 475mL |
For Use With (Equipment) | Ion Selective Electrode |
Type | Ion Selective Electrode Reagents |
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 |
Unit Size | Each |
Concentration | 10 ppm |
Description | Reconditioning Solution for Sodium Electrode |
For Use With (Equipment) | Ion Selective Electrode |
Type | Ion Selective Electrode Reagents |
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 |
Unit Size | Each |
Concentration | 10 ppm |
Description | Nitrate Interference Suppressor Solution for Nitrate Electrode |
For Use With (Equipment) | Ion Selective Electrode |
Type | Ion Selective Electrode Reagents |
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 |
Unit Size | Each |
Concentration | 10 ppm |
Description | ISA for Fluoroborate, Nitrate, Perchlorate Electrodes |
For Use With (Equipment) | Ion Selective Electrode |
Type | Ion Selective Electrode Reagents |
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 |
Unit Size | Each |
Concentration | 10 ppm |
Description | ISA for Potassium Electrode |
For Use With (Equipment) | Ion Selective Electrode |
Type | Ion Selective Electrode Reagents |
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 |
Unit Size | Each |
Concentration | 10 ppm |
Description | ISA for Nitrite Electrode |
For Use With (Equipment) | Ion Selective Electrode |
Type | Ion Selective Electrode Reagents |
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 |
Unit Size | - |
Concentration | 10 ppm |
Description | ISA for Bromide, Cadmium, Chloride, Cupric, Iodide, Sufide, Thiocyanate Electrodes |
For Use With (Equipment) | Ion Selective Electrode |
Type | Ion Selective Electrode Reagents |
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 |
Unit Size | Each |
Concentration | 10 ppm |
Description | TISAB II for Fluoride Electrode |
For Use With (Equipment) | Ion Selective Electrode |
Type | Ion Selective Electrode Reagents |
For Use With (Application) | Ionic strength adjustors used for analysis with ion selective electrodes and special reagents used with some ion selective electrodes |
Quantity | 1 Gal. |
Unit Size | Each |
Catalog Number | Specifications | Unit Size | Description | Quantity | Price (USD) | Availability | Quantity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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932011 | Each | ISA for Calcium Electrode | 475 mL | 132.30 Online price 147.00 | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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841101 | Each | Storage Solution for Sodium Electrode | 475 mL | 84.24 Online price 93.60 | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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841111 | Each | Ionic Strength Adjustor Buffer Solution for Sodium Ion Selective Electrodes, 475mL | 475 mL | 78.12 Online price 86.80 | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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841113 | Each | Reconditioning Solution for Sodium Electrode | 475 mL | 124.20 Online price 138.00 | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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930710 | Each | Nitrate Interference Suppressor Solution for Nitrate Electrode | 475 mL | 112.50 Online price 125.00 | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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930711 | Each | ISA for Fluoroborate, Nitrate, Perchlorate Electrodes | 475 mL | 110.70 Online price 123.00 | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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931911 | Each | ISA for Potassium Electrode | 475 mL | 132.30 Online price 147.00 | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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934610 | - | ISA for Nitrite Electrode | 475 mL | Request A Quote | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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940011 | Each | ISA for Bromide, Cadmium, Chloride, Cupric, Iodide, Sufide, Thiocyanate Electrodes | 475 mL | 110.70 Online price 123.00 | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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940909 | Each | TISAB II for Fluoride Electrode | 1 Gal. | 177.30 Online price 197.00 | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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: