We have over 40 years of experience developing applications for electrochemical and colorimetric analysis.  This has resulted in an extensive library of applications available to our customers.  Our applications cover a broad range of industries for a variety of field and laboratory applications.  Click on the links below to access our ISE applications.  If you don't find what you are looking for , please contact our technical service department at 1-800-225-1480 or your local Thermo Scientific Orion products distributor or sales representative.

Applications

• ABC Alkalinity 1st endpoint
• ABC Alkalinity 2nd endpoint
• ABC Alkalinity 3rd endpoint
• Alkalinity, P & T 
• Ammonia in Wastewater by Known Addition (Automated) 
• Ammonia in Wastewater (0.01 – 1 mg/L)
• Ammonia in Wastewater 0.01ppm (known addition)
• Ammonia in Wastewater 0.1ppm (known addition)
• Ammonia in Wastewater 1.0ppm (known addition)
• Ammonia in Wastewater
• Ammonium bifluoride and free acid in etching bath 
• Anionic surfactant in shampoo 
• Calcium in fruit juice 
• Calcium in lactose modified milk powder
• Chloride in Canned Food 
• Chloride in wastewater
• Cyanide in wastewater
• Fluoride in pure water (0.1 - 1.0 mg/L) by known addition 
• Fluoride in pure water (0.1 - 10 mg/L) by direct measure  
• Kjeldahl Nitrogen in distilled and digested sample
• Kjeldahl Nitrogen in digested sample
• Linear alkylbenzene sulfonate (LAS) in the detergent paste
• Low level nitrate measurements for water samples
• Nickel in Plating Bath
• Nitrate in Drinking Water
• Nitrate in Soil
• Nitrate in wastewater
• Nitric acid in etching bath  
• Sodium in Drinking Water
• Sodium in fitness water by DKA
• Total Acid Number in Lubrication Oil
• Vitamin C in Tablets
• Sulfate in Ethanol, low level
• Sulfide in wastewater
• Sulfide in unoxidized black liquor
• Sulfide in oxidized black liquor
• Total Residual Chlorine in Wastewater by ISE
• More electrode application notes
• More titrations using ISE and other electrodes 

Technical

• General Technical Papers on ISE's
• Optimizing Your Ammonia Analysis
• Orion pH and ISE Meters FAQs
• Orion pH, ORP and ISE Applications
• pH, ORP, and ISE Theory
• Recommended ISE Storage Conditions
• Use Good Laboratory Practices - pH and ISE