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Apera Instruments AI1114 pH Calibration Solution Kit (7.00, 4.00), 16 oz. for Each, Plus Apera CalPod Solution Holder for Easy Calibration

The Apera Instruments AI1109 pH Calibration Buffer Solution Kit includes three 16oz bottles of pH buffer solutions (pH 4.00, pH 7.00, and pH 10.01), one 4oz bottle of 3M KCL storage solution for pH/ORP electrodes, plus one piece of Apera's unique CalBox, which helps users to organize all the solutions in one place and create no more mess in the calibration process.

  • High accuracy ( 0. 01 pH): standardized against NIST Certified pH references within 0. 01 pH at 25˚C (77˚F).
  • Ideal for the calibration of all pH meters
  • Color-coded, double-sealed
  • Comes with Aprea's unique CalPod solution holder for easy calibration
  • Expiration date and temperature/ph reference chart provided for reference
  • 2-Year shelf lifeNote: Store at room temperature and away from direct sunlight. Keep the bottle tightly closed when not in use. Keep out of reach of children.
  • The 3M KCL Storage Solution helps keep the sensitivity and accuracy of your pH probes
  • Color-coded, Double-sealed, 2-Year shelf life. Expiration date and Temperature/pH reference chart provided for reference
  • Apera's unique CalBox included, no more mess for your meter's calibration
30 years of expertise in water analysis instruments and sensors

​​​​​​​​​​​​​​About Us

​​​​​​​

Apera Instruments provides scientific electrochemical instruments and sensors for measuring pH, ORP, conductivity, TDS, salinity, dissolved oxygen, turbidity, and ISE with our industry-leading technologies, quality control system, and customer service.

We have been focused on the development and manufacture of electrochemical instruments and sensors since 1991. Millions of Apera products are being used by customers in over 50 countries. All the products are CE and RoHS certified and are manufactured in our ISO 9001:2015 certified factory.

For over 29 years, we consistently dedicate ourselves to providing more reliable and more user-friendly instruments and sensors for our customers, a goal we continue to strive for.

The Apera Instruments AI1109 pH Calibration Buffer Solution Kit includes three 16oz bottles of pH buffer solutions (pH 4.00, pH 7.00, and pH 10.01), one 4oz bottle of 3M KCL storage solution for pH/ORP electrodes, plus one piece of Apera's unique CalBox, which helps users to organize all the solutions in one place and create no more mess in the calibration process. ---High accuracy ( 0. 01 pH): standardized against NIST Certified pH references within 0. 01 pH at 25˚C (77˚F). ---Ideal for the calibration of all pH meters ---Color-coded, double-sealed ---Comes with Aprea's unique CalPod solution holder for easy calibration ---Expiration date and temperature/ph reference chart provided for reference ---2-Year shelf lifeNote: Store at room temperature and away from direct sunlight. Keep the bottle tightly closed when not in use. Keep out of reach of children. ---The 3M KCL Storage Solution helps keep the sensitivity and accuracy of your pH probes ---Color-coded, Double-sealed, 2-Year shelf life. Expiration date and Temperature/pH reference chart provided for reference ---Apera's unique CalBox included, no more mess for your meter's calibration

Special PRICE!

Apera Instruments AI1114 pH Calibration Solution Kit (7.00, 4.00), 16 oz. for Each, Plus Apera CalPod Solution Holder for Easy Calibration

30 years of expertise in water analysis instruments and sensors

The Apera Instruments AI1109 pH Calibration Buffer Solution Kit includes three 16oz bottles of pH buffer solutions (pH 4.00, pH 7.00, and pH 10.01), one 4oz bottle of 3M KCL storage solution for pH/ORP electrodes, plus one piece of Apera's unique CalBox, which helps users to organize all the solutions in one place and create no more mess in the calibration process.

  • High accuracy ( 0. 01 pH): standardized against NIST Certified pH references within 0. 01 pH at 25˚C (77˚F).
  • Ideal for the calibration of all pH meters
  • Color-coded, double-sealed
  • Comes with Aprea's unique CalPod solution holder for easy calibration
  • Expiration date and temperature/ph reference chart provided for reference
  • 2-Year shelf lifeNote: Store at room temperature and away from direct sunlight. Keep the bottle tightly closed when not in use. Keep out of reach of children.
  • The 3M KCL Storage Solution helps keep the sensitivity and accuracy of your pH probes
  • Color-coded, Double-sealed, 2-Year shelf life. Expiration date and Temperature/pH reference chart provided for reference
  • Apera's unique CalBox included, no more mess for your meter's calibration

​​​​​​​​​​​​​​About Us

​​​​​​​

Apera Instruments provides scientific electrochemical instruments and sensors for measuring pH, ORP, conductivity, TDS, salinity, dissolved oxygen, turbidity, and ISE with our industry-leading technologies, quality control system, and customer service.

We have been focused on the development and manufacture of electrochemical instruments and sensors since 1991. Millions of Apera products are being used by customers in over 50 countries. All the products are CE and RoHS certified and are manufactured in our ISO 9001:2015 certified factory.

For over 29 years, we consistently dedicate ourselves to providing more reliable and more user-friendly instruments and sensors for our customers, a goal we continue to strive for.