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-7031-023 GroLine 1413 uS/cm Conductivity Standard with Certificate, 230mL
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HI-7081M Standard Solution at 30 g/L NaCl, 230ml
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HI-5016 pH 1.68, Technical Buffer Solutions, 500ml +/- 0.01 pH & Certificate
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HI-93720-01 Hardness Calcium, Calmagite Method
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HI-8082 Electrolyte Solution 3.5M KCL
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HI-7041L Electrolyte Solution for Polarographic Sensors, 500ml
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HI-6016 pH 1.679 Millesimal Buffer Solution (±0.002 pH), 500ml
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HI-5124 pH 12.45 Technical Buffer Solution (±0.01 pH), 500ml
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HI-5012 12.00 pH Technical Buffer Solution (±0.01 pH), 500ml
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HI-5001 1.00 pH Technical Buffer Solution (±0.01 pH)
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HI-7081L Standard Solution at 30 g/L NaCl, 500ml
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HI-38040-100 Replacement reagents for Iron Checker Disc, (Fe2+ & Fe3+) MR
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HI-93752-03 Calcium and Magnesium HR, Oxalate (Ca) and Calmagite (Mg)
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HI-93720-03 Hardness Calcium, Calmagite Method
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HI-7021M ORP test solution, 240mV, 230 mL bottle
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HI-60016-02 pH 1.679 Millesimal Buffer Solution (±0.002 pH), 25 x 20ml sachets
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HI-5008-01 pH 8.00 Technical Buffer Solution, 1 Litre +/- 0.01 pH, box & certificate
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HI-5005-01 pH 5.00 Technical Buffer Solution, 1 Litre, +/- 0.01 pH, box & certificate
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HI-50013-02 pH 13.00 Technical Buffer Solution (±0.01 pH), 25 x 20ml sachets
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HI-50003-02 pH 3.00 Technical Buffer Solution (±0.01 pH), 25 x 20ml sachets
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HI-9829-18 200 FNU Turbidity Calibration solution, 230mL
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HI-9829-17 20 FNU Turbidity Calibration solution, 230mL
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HI-9829-16 0 FNU Turbidity Calibration solution, 230mL
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HI-700384P Pool Line 6.44ppt TDS Standard, 25 x 20 mL sachets
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HI-700620P Cleaning Solution for Skin residuals, 20ml x 25 sachets
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HI-700685P Cleaning solution for Chocolate deposits, 25 x 20ml sachets
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HI-700683 Cleaning Solution for Sushi rice deposits 20ml sachets x 25
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HI-700682P Electrode Cleaning Solution for Beer and Wort
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HI-97771-11 Total chlorine HR CAL Check standard for HI-977 series photometers
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HI-97751-11 CAL Check standards for Sulphate 0.00 and 75.0 ppm
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HI-97735-11 Total Hardness CAL Check standard kit for HI-977 series photometers
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HI-97732-11 CAL Check™ standards for Dissolved Oxygen, 0.0 and 5.0 ppm
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HI-97731-11 CAL Check™ standards for Zinc, 0.0 and 1.50 ppm
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HI-97730-11 CAL Check™ standards for Molybdenum, 0.0 and 10.0 ppm
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HI-97729-11 CAL Check™ standards for Fluoride LR, 0.0 and 1.00 ppm
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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.