Calibration Solutions
Hanna offers a range of solutions and reagents for calibration, storage, cleaning and filling. Ready to use and made with chemicals that are traceable and in a controlled environment, our products conform to international standards for quality and manufacturing. Available in a number of different bottle sizes or ready to go sachets, their ease and speed of use makes them popular in many industries.
HI-50016-02 pH 1.68 Technical Buffer Solution, 25 x 20ml sachets & certificate
Choose your option
HI-50007-01 pH 7.01 Technical Buffer Solution (±0.01 pH), 10 x 20ml sachets
Choose your option
HI-50005-02 pH 5.00 Technical Buffer Solution, 25 x 20 mL sachets
Choose your option
HI-8010L/C 10.01 pH Buffer Calibration Solution, 500 mL FDA bottle
Choose your option
HI-8007L/C 7.01 pH Buffer Calibration Solution, 500 mL FDA bottle
Choose your option
HI-77100P Combination pH/EC Buffer Kit 1413 uS/cm & 7.01 pH 10 x 10 sachets
Choose your option
HI-770710P Combination Buffer Kit 10.01 & 7.01 pH 5 x 5 20ml Sachets
Choose your option
HI-770710C Combination Buffer Kit 10.01 & 7.01 pH 5 x 5 Sachets & Certificate of Analysis
Choose your option
HI-7010M pH 10.01 Buffer Solution, 230 mL bottle
Choose your option
HI-7009M pH 9.18 Buffer Solution, 230 mL bottle
Choose your option
HI-70010C pH 10.01 Buffer Sachets, 25 x 20 mL sachets & certificate of analysis
Choose your option
HI-70006C pH 6.86 Buffer Sachets, 25 x 20 mL sachets & certificate of analysis
Choose your option
HI-50012-02 pH 12.00 Technical Buffer Solution (±0.01 pH), 25 x 20ml sachets
Choose your option
HI-50010-01 pH 10.01 Technical Buffer Solution (±0.01 pH), 10 x 20ml sachets
Choose your option
HI-50004-01 4.01 pH Technical Buffer Solution (±0.01 pH), 10 x 20ml sachets
Choose your option
HI-50002-02 pH 2.00 Technical Buffer Solution, 25 x 20ml sachets
Choose your option
HI-50001-02 1.00 pH Technical Buffer Solution (±0.01 pH), 25 x 20ml sachets
Choose your option
HI-4016-46 Sodium conditioning solution (500 mL)
Choose your option
HI-4016-45 Sodium storage solution (500 mL)
Choose your option
HI-4016-10 Sodium ISE Standard 10 ppm
Choose your option
HI-4016-03 1000 ppm Sodium ISE Standard Solution
Choose your option
HI-4016-02 Sodium ISE Standard Solution, 100 ppm
Choose your option
HI-4016-01 Sodium ISE Standard Solution 0.1 M
Choose your option
HI-4016-00 Sodium ISA Solution
Choose your option
HI-4014-01 0.1 M Potassium standard
Choose your option
HI-4013-06 Interferent suppressant ISA for Nitrate ISE electrode, 500 ml
Choose your option
HI-4013-03 1000 ppm Nitrate Standard Solution
Choose your option
HI-4013-02 100ppm Nitrate Standard Solution
Choose your option
HI-4010-30 Fluoride Calibration Solution Kit
Choose your option
HI-4010-12 2 ppm Fluoride Standard with TISAB II
Choose your option
HI-4010-11 1 ppm Fluoride Standard with TISAB II
Choose your option
HI-4010-10 10 ppm Fluoride Standard with TISAB II
Choose your option
HI-4010-03 1000 ppm Fluoride Standard
Choose your option
HI-4010-02 100 ppm Fluoride Standard
Choose your option
HI-4010-01 0.1M Fluoride Standard
Choose your option
About Hanna Instruments
As a world-leading developer in pH and titration science, we help professionals and amateurs with their daily testing needs across a wide range of applications. We provide easy-to-use, well-adapted instruments at great prices and fast support.
Our philosophy of being as close to our customers as possible has resulted in dedicated sales and technical support offices in over 40 countries. Our desire to be an innovator has created many world firsts in test instrumentation, and we continue to innovate and bring new solutions to the market as a direct response to our customers' needs. You will find Hanna instruments used in almost every conceivable application. From happy amateurs looking after their home aquarium, to food artisans and all the way to national and international brands in all industrial sectors, Hanna is a trusted name with over 3,000 products, all manufactured in our ISO9001 certified European manufacturing facility.