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Ionic Strength Adjustment Buffers


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Ionic Strength Adjustment Buffers

Total ionic strength adjustment buffers (TISAB) are buffer solutions that increase the ionic strength of a solution to a relatively high level. This is important for potentiometric measurements, including ion-selective electrodes, because they measure the activity of the analyte rather than its concentration. TISAB is very commonly applied to fluoride ion analysis such as in fluoride ion-selective electrodes. Each constituent of TISAB plays an important role in controlling the ionic strength and pH of the analyte solution.


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Supplier:  VWR International
Description:   ASTM formulation D 1179 with deionized water, acetic acid, sodium chloride and sodium citrate.
MSDS SDS

Supplier:  MilliporeSigma
Description:   SOLUTION TISAB-III 500ML F/FLURIDE DETN

Supplier:  MilliporeSigma
Description:   SOLUTION TISAB 500ML F/FLURIDE DETN
Supplier:  Ricca Chemical
Description:   Clear, colorless liquid
MSDS SDS
Small Business Enterprise

Supplier:  Hach
Description:   For use in ammonia determinations by electrode methods
MSDS SDS
Product available on GSA Advantage®

Supplier:  Hach
Description:   Ammonia Ionic Strength Adjustor (ISA) Buffer Solution for ammonia determinations by electrode methods.
MSDS SDS
Product available on GSA Advantage®
Supplier:  Ricca Chemical
Description:   TISAB IV
MSDS SDS
Small Business Enterprise
Supplier:  Ricca Chemical
Description:   Ionic Strength Adjustor, for use with Sodium Ion Selective Electrode, packed in a natural poly Container
Supplier:  SPEX CERTIPREP LLC
Description:   Buffers for Ion Chromarography and Ion Selective Electrode Standards
Supplier:  Honeywell Research Chemicals
Description:   TISAB according to DEV D4.
MSDS SDS
Supplier:  Ricca Chemical
Description:   With Cdta, For Fluoride Analysis Using Ion Selective Electrodes
MSDS SDS
Small Business Enterprise

Supplier:  SPEX CERTIPREP LLC
Description:   Ion Selective Electrode Standard.
Supplier:  Aqua Solutions
Description:   Total Ionic Strength Adjustment Buffer Solution, APHA/EPA
MSDS SDS
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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