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Analysis - Measurement - Microbiology Hanna Instruments pH meters Standard solutions pH Hanna

Standard solutions pH Hanna

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Guarantee of quality and traceability ...
HANNA Instruments buffer solutions are manufactured using NIST certified reference materials and standardised with a pH meter calibrated to a primary standard which is also attached to the NIST norm.

Designed to suit a variety of applications, they are available in different types of packaging:
• in single use plastic 20 ml bags which are water and air tight for field use, with no risk of contamination;
• in 500 mI bottles for laboratory use.
* Solutions delivered with certificates
fr Selection Guide - HANNA Electrodes
Source : Dutscher
Source : Dutscher
See specific terms

Variants and accessories

PH standard solutionsConductivity and TDSElectrode cleaningRedoxConservation for electrodesElectrolyte
PH standard solutions, ready to use
Available: {0} Supply in progress On order* Stock: consult us
Standard solution
052117 - Standard solution
Sales Unit : 1
Standard solution pH 4.01 - 20 ml bag
052079 - Standard solution pH 4.01 - 20 ml bag
Sales Unit : 25
Buffer Solution (with certificate of analysis), pH 4.01
052082 - Buffer Solution (with certificate of analysis), pH 4.01
Sales Unit : 25
Standard solution
052012 - Standard solution
Sales Unit : 1
Buffer Solution (with certificate of analysis), pH 4.01
052077 - Buffer Solution (with certificate of analysis), pH 4.01
Sales Unit : 1
Ready to use standard pH solution - pH 4.01 - 230 ml
054444 - Ready to use standard pH solution - pH 4.01 - 230 ml
Sales Unit : 1
Calibration kit pH 7 and pH 4 - bags 20 ml (5 of each)
052005 - Calibration kit pH 7 and pH 4 - bags 20 ml (5 of each)
Sales Unit : 10
Standard solution*
052408 - Standard solution*
Sales Unit : 10
Standard solution
052383 - Standard solution
Sales Unit : 1
Standard solution
052118 - Standard solution
Sales Unit : 25
Standard solution *
052119 - Standard solution *
Sales Unit : 25
Standard solution
052120 - Standard solution
Sales Unit : 1
Standard solution *
052121 - Standard solution *
Sales Unit : 1
Standard solution pH 7.01 - 20 ml bag
052080 - Standard solution pH 7.01 - 20 ml bag
Sales Unit : 25
Buffer Solution (with certificate of analysis), pH 7.01
052083 - Buffer Solution (with certificate of analysis), pH 7.01
Sales Unit : 25
Standard solution
052013 - Standard solution
Sales Unit : 1
Ready to use standard pH solution - pH 7.01 - 230 ml
054445 - Ready to use standard pH solution - pH 7.01 - 230 ml
Sales Unit : 1
Buffer Solution (with certificate of analysis), pH 7.01
052076 - Buffer Solution (with certificate of analysis), pH 7.01
Sales Unit : 1
Standard solution
052382 - Standard solution
Sales Unit : 1
Standard solution
052415 - Standard solution
Sales Unit : 10
Standard solution*
052414 - Standard solution*
Sales Unit : 10
Standard solution
052122 - Standard solution
Sales Unit : 25
Standard solution *
052123 - Standard solution *
Sales Unit : 25
Standard solution
052124 - Standard solution
Sales Unit : 1
Standard solution *
052125 - Standard solution *
Sales Unit : 1
Standard solution pH 10.01 - 20 ml bag
052081 - Standard solution pH 10.01 - 20 ml bag
Sales Unit : 25
Buffer Solution (with certificate of analysis), pH 10.01
052084 - Buffer Solution (with certificate of analysis), pH 10.01
Sales Unit : 25
Standard solution
052014 - Standard solution
Sales Unit : 1
Buffer Solution (with certificate of analysis), pH 10.01
052078 - Buffer Solution (with certificate of analysis), pH 10.01
Sales Unit : 1
Ready to use standard pH solution - pH 10.01 - 230 ml
052502 - Ready to use standard pH solution - pH 10.01 - 230 ml
Sales Unit : 1
Standard solution technical
052126 - Standard solution technical
Sales Unit : 1
Standard solution technical
052127 - Standard solution technical
Sales Unit : 1
Technical calibration solution
054495 - Technical calibration solution
Sales Unit : 25
Standard solution technical
052129 - Standard solution technical
Sales Unit : 1
Standard solution technical
052130 - Standard solution technical
Sales Unit : 1
Standard solution technical
052131 - Standard solution technical
Sales Unit : 1
Standard solution technical
052132 - Standard solution technical
Sales Unit : 1
Standard solution technical
052133 - Standard solution technical
Sales Unit : 1
Standard solution technical
052134 - Standard solution technical
Sales Unit : 1
Standard solution technical
052135 - Standard solution technical
Sales Unit : 1
Standard solution technical
052136 - Standard solution technical
Sales Unit : 1
Standard solution high resolution
052137 - Standard solution high resolution
Sales Unit : 1
Ready to use high resolution pH standard solution - pH 1.679 - 500 ml
054428 - Ready to use high resolution pH standard solution - pH 1.679 - 500 ml
Sales Unit : 1
Ready to use high resolution pH standard solution - pH 2.000 - 500 ml
054427 - Ready to use high resolution pH standard solution - pH 2.000 - 500 ml
Sales Unit : 1
Ready to use high resolution pH standard solution - pH 2,000 - 20 ml - pack
054422 - Ready to use high resolution pH standard solution - pH 2,000 - 20 ml - pack
Sales Unit : 25
Ready to use high resolution pH standard solution - pH 3.000 - 500 ml
054435 - Ready to use high resolution pH standard solution - pH 3.000 - 500 ml
Sales Unit : 1
Standard solution high resolution
052138 - Standard solution high resolution
Sales Unit : 1
Ready to use high resolution pH standard solution - pH 4.010 - 1000 ml
523961 - Ready to use high resolution pH standard solution - pH 4.010 - 1000 ml
Sales Unit : 1
Ready to use high resolution pH standard solution - pH 4.010 - 20 ml - pack
523715 - Ready to use high resolution pH standard solution - pH 4.010 - 20 ml - pack
Sales Unit : 25
Standard solution high resolution
052139 - Standard solution high resolution
Sales Unit : 1
Ready to use high resolution pH standard solution - pH 6.862 - 500 ml
054430 - Ready to use high resolution pH standard solution - pH 6.862 - 500 ml
Sales Unit : 1
Standard solution high resolution
052140 - Standard solution high resolution
Sales Unit : 1
Ready to use high resolution pH standard solution - pH 7.010 - 1 l
523962 - Ready to use high resolution pH standard solution - pH 7.010 - 1 l
Sales Unit : 1
Ready to use high resolution pH standard solution - pH 7.010 - 20 ml - pack
523716 - Ready to use high resolution pH standard solution - pH 7.010 - 20 ml - pack
Sales Unit : 25
Ready to use high resolution pH standard solution - pH 8.000 - 500 ml
523860 - Ready to use high resolution pH standard solution - pH 8.000 - 500 ml
Sales Unit : 1
Standard solution high resolution
052141 - Standard solution high resolution
Sales Unit : 1
Ready to use high resolution pH standard solution - pH 9.177 - 500 ml
054429 - Ready to use high resolution pH standard solution - pH 9.177 - 500 ml
Sales Unit : 1
Standard solution high resolution
052142 - Standard solution high resolution
Sales Unit : 1
Ready to use high resolution pH standard solution - pH 10.010 - 1 l
523969 - Ready to use high resolution pH standard solution - pH 10.010 - 1 l
Sales Unit : 1
Ready to use high resolution pH standard solution - pH 10.010 - 20 ml - pack
523717 - Ready to use high resolution pH standard solution - pH 10.010 - 20 ml - pack
Sales Unit : 25
Standard solution specially for use with foods
052143 - Standard solution specially for use with foods
Sales Unit : 1
Standard solution specially for use with foods *
052144 - Standard solution specially for use with foods *
Sales Unit : 1
Standard solution specially for use with foods
052145 - Standard solution specially for use with foods
Sales Unit : 1
Standard solution specially for use with foods *
052146 - Standard solution specially for use with foods *
Sales Unit : 1
Standard solution specially for use with foods
052147 - Standard solution specially for use with foods
Sales Unit : 1
Standard solution specially for use with foods *
052148 - Standard solution specially for use with foods *
Sales Unit : 1
Standard solution specially for use with foods
052149 - Standard solution specially for use with foods
Sales Unit : 1
Standard solution specially for use with foods *
052150 - Standard solution specially for use with foods *
Sales Unit : 1
Standard solution specially for use with foods
052151 - Standard solution specially for use with foods
Sales Unit : 1
Standard solution specially for use with foods *
052152 - Standard solution specially for use with foods *
Sales Unit : 1
Stallion specific solution pH 1 - 20 ml bottle
054579 - Stallion specific solution pH 1 - 20 ml bottle
Sales Unit : 25
Stallion specific solution pH 1.68 - 500 ml bottle
523764 - Stallion specific solution pH 1.68 - 500 ml bottle
Sales Unit : 1
Stallion specific solution pH 1.68 - 20 ml bottle
054580 - Stallion specific solution pH 1.68 - 20 ml bottle
Sales Unit : 25
Stallion specific solution pH 2 - 1 l bottle
524039 - Stallion specific solution pH 2 - 1 l bottle
Sales Unit : 1
Stallion specific solution pH 2 - 20 ml bottle
052499 - Stallion specific solution pH 2 - 20 ml bottle
Sales Unit : 25
Stallion specific solution pH 4.01 - 500 ml bottle
052446 - Stallion specific solution pH 4.01 - 500 ml bottle
Sales Unit : 1
Stallion specific solution pH 4.01 - 1 l bottle
523958 - Stallion specific solution pH 4.01 - 1 l bottle
Sales Unit : 1
Stallion specific solution pH 4.01 - 500 ml bottle - red coloured
523957 - Stallion specific solution pH 4.01 - 500 ml bottle - red coloured
Sales Unit : 1
Stallion specific solution pH 4.01 - 20 ml bottle
052477 - Stallion specific solution pH 4.01 - 20 ml bottle
Sales Unit : 10
Stallion specific solution pH 4.01 - 20 ml bottle
054486 - Stallion specific solution pH 4.01 - 20 ml bottle
Sales Unit : 25
Stallion specific solution pH 5 - 1 l bottle
524080 - Stallion specific solution pH 5 - 1 l bottle
Sales Unit : 1
Stallion specific solution pH 5 - 20 ml bottle
523725 - Stallion specific solution pH 5 - 20 ml bottle
Sales Unit : 25
Stallion specific solution pH 6.86 - 500 ml bottle
524081 - Stallion specific solution pH 6.86 - 500 ml bottle
Sales Unit : 1
Stallion specific solution pH 6.86 - 20 ml bottle
054581 - Stallion specific solution pH 6.86 - 20 ml bottle
Sales Unit : 25
Stallion specific solution pH 7.01 - 500 ml bottle
052447 - Stallion specific solution pH 7.01 - 500 ml bottle
Sales Unit : 1
Stallion specific solution pH 7.01 - 1 l bottle
523959 - Stallion specific solution pH 7.01 - 1 l bottle
Sales Unit : 1
Stallion specific solution pH 7.01 - 500 ml bottle - green coloured
523960 - Stallion specific solution pH 7.01 - 500 ml bottle - green coloured
Sales Unit : 1
Stallion specific solution pH 7.01 - 3.78 l bottle - green coloured
524082 - Stallion specific solution pH 7.01 - 3.78 l bottle - green coloured
Sales Unit : 1
Stallion specific solution pH 7.01 - 20 ml bottle
052478 - Stallion specific solution pH 7.01 - 20 ml bottle
Sales Unit : 10
Stallion specific solution pH 7.01 - 20 ml bottle
054487 - Stallion specific solution pH 7.01 - 20 ml bottle
Sales Unit : 25
Stallion specific solution pH 7.41 - 500 ml bottle
524083 - Stallion specific solution pH 7.41 - 500 ml bottle
Sales Unit : 1
Stallion specific solution pH 8 - 1 l bottle
524084 - Stallion specific solution pH 8 - 1 l bottle
Sales Unit : 1
Stallion specific solution pH 9 - 20 ml bottle
523790 - Stallion specific solution pH 9 - 20 ml bottle
Sales Unit : 25
Stallion specific solution pH 9.18 - 500 ml bottle
052448 - Stallion specific solution pH 9.18 - 500 ml bottle
Sales Unit : 1
Stallion specific solution pH 9.18 - 20 ml bottle
054582 - Stallion specific solution pH 9.18 - 20 ml bottle
Sales Unit : 25
Stallion specific solution pH 10.01 - 1 l bottle
523967 - Stallion specific solution pH 10.01 - 1 l bottle
Sales Unit : 1
Stallion specific solution pH 10.01 - 500 ml bottle - blue coloured
523968 - Stallion specific solution pH 10.01 - 500 ml bottle - blue coloured
Sales Unit : 1
Stallion specific solution pH 10.01 - 3.78 l bottle - blue coloured
524085 - Stallion specific solution pH 10.01 - 3.78 l bottle - blue coloured
Sales Unit : 1
Stallion specific solution pH 10.01 - 20 ml bottle
052479 - Stallion specific solution pH 10.01 - 20 ml bottle
Sales Unit : 10
Stallion specific solution pH 10.01 - 20 ml bottle
054502 - Stallion specific solution pH 10.01 - 20 ml bottle
Sales Unit : 25
Stallion specific solution pH 11 - 20 ml bottle
523755 - Stallion specific solution pH 11 - 20 ml bottle
Sales Unit : 25
Stallion specific solution pH 12 - 20 ml bottle
523747 - Stallion specific solution pH 12 - 20 ml bottle
Sales Unit : 10
Stallion specific solution pH 12 - 20 ml bottle
523745 - Stallion specific solution pH 12 - 20 ml bottle
Sales Unit : 25
Stallion specific solution pH 12.45 - 500 ml bottle
054488 - Stallion specific solution pH 12.45 - 500 ml bottle
Sales Unit : 1
Stallion specific solution pH 12.45 - 20 ml bottle
054583 - Stallion specific solution pH 12.45 - 20 ml bottle
Sales Unit : 25
Stallion specific solution pH 13 - 20 ml bottle
523727 - Stallion specific solution pH 13 - 20 ml bottle
Sales Unit : 25
Conductivity and TDS solutions, ready to use
Available: {0} Supply in progress On order* Stock: consult us
Standard conductivity solution
052153 - Standard conductivity solution
Sales Unit : 25
Standard conductivity solution *
052154 - Standard conductivity solution *
Sales Unit : 25
Standard conductivity solution
052020 - Standard conductivity solution
Sales Unit : 1
Standard conductivity solution
052155 - Standard conductivity solution
Sales Unit : 25
Standard conductivity solution *
052156 - Standard conductivity solution *
Sales Unit : 25
Standard conductivity solution
052019 - Standard conductivity solution
Sales Unit : 1
Solution 84 µS/cm (500 ml)
052018 - Solution 84 µS/cm (500 ml)
Sales Unit : 1
Standard conductivity solution
052021 - Standard conductivity solution
Sales Unit : 1
Standard conductivity solution
052022 - Standard conductivity solution
Sales Unit : 1
Standard conductivity solution
052160 - Standard conductivity solution
Sales Unit : 25
Standard conductivity solution *
052161 - Standard conductivity solution *
Sales Unit : 25
Standard conductivity solution
052162 - Standard conductivity solution
Sales Unit : 1
Conductivity solution specially for use with foods
052163 - Conductivity solution specially for use with foods
Sales Unit : 1
Conductivity solution specially for use with foods
052164 - Conductivity solution specially for use with foods
Sales Unit : 1
Conductivity solution specially for use with foods
052165 - Conductivity solution specially for use with foods
Sales Unit : 1
Conductivity solution specially for use with foods
052166 - Conductivity solution specially for use with foods
Sales Unit : 1
Conductivity solution specially for use with foods
052167 - Conductivity solution specially for use with foods
Sales Unit : 1
Conductivity solution specially for use with foods
052168 - Conductivity solution specially for use with foods
Sales Unit : 1
Solution TDS standard
052169 - Solution TDS standard
Sales Unit : 25
Solution TDS standard *
052170 - Solution TDS standard *
Sales Unit : 25
Solution TDS standard
052171 - Solution TDS standard
Sales Unit : 25
Solution TDS standard *
052172 - Solution TDS standard *
Sales Unit : 25
Solution TDS standard
052173 - Solution TDS standard
Sales Unit : 1
Solution TDS standard
052174 - Solution TDS standard
Sales Unit : 25
Solution TDS standard
052176 - Solution TDS standard
Sales Unit : 1
Solution TDS standard
052177 - Solution TDS standard
Sales Unit : 25
Solution TDS standard *
052178 - Solution TDS standard *
Sales Unit : 25
Solution TDS standard
052179 - Solution TDS standard
Sales Unit : 1
Cleaning solutions for pH electrodes
Available: {0} Supply in progress On order* Stock: consult us
Rinsing solution
052189 - Rinsing solution
Sales Unit : 25
Cleaning solution for general use and agriculture
052190 - Cleaning solution for general use and agriculture
Sales Unit : 25
Cleaning solution for general use
052002 - Cleaning solution for general use
Sales Unit : 1
Cleaning solution for general use, opaque flask
052191 - Cleaning solution for general use, opaque flask
Sales Unit : 1
Cleaning solution for proteins
052105 - Cleaning solution for proteins
Sales Unit : 1
Cleaning solution for proteins, opaque flask
052192 - Cleaning solution for proteins, opaque flask
Sales Unit : 1
Cleaning solution for inorganic material
052193 - Cleaning solution for inorganic material
Sales Unit : 1
Cleaning solutions for oils and greases
052106 - Cleaning solutions for oils and greases
Sales Unit : 1
Cleaning solution for oil and grease, opaque flask
052194 - Cleaning solution for oil and grease, opaque flask
Sales Unit : 1
Cleaning solution for the cosmetics industry, cleaning solution for oil and grease
054619 - Cleaning solution for the cosmetics industry, cleaning solution for oil and grease
Sales Unit : 1
Cleaning solution for meats
052197 - Cleaning solution for meats
Sales Unit : 25
Cleaning solution for wine deposits (scale)
052198 - Cleaning solution for wine deposits (scale)
Sales Unit : 25
Cleaning solution for wine stains
052199 - Cleaning solution for wine stains
Sales Unit : 25
Cleaning solution for milk
052200 - Cleaning solution for milk
Sales Unit : 25
Cleaning solution for milk products, cleaning solution for disinfecting electrodes
052201 - Cleaning solution for milk products, cleaning solution for disinfecting electrodes
Sales Unit : 25
Cleaning solution for cheeses
052202 - Cleaning solution for cheeses
Sales Unit : 25
Cleaning solution for soils (ground, compost)
052203 - Cleaning solution for soils (ground, compost)
Sales Unit : 25
Cleaning solution for soils (compost, humus)
052204 - Cleaning solution for soils (compost, humus)
Sales Unit : 25
Cleaning solution for salt deposits (process)
052205 - Cleaning solution for salt deposits (process)
Sales Unit : 25
Redox solutions, ready to use
Available: {0} Supply in progress On order* Stock: consult us
Test solution 240 mV
052102 - Test solution 240 mV
Sales Unit : 1
Test solution 470 mV
052103 - Test solution 470 mV
Sales Unit : 1
Conservation solutions for electrodes
Available: {0} Supply in progress On order* Stock: consult us
Storage solution for electrodes - 230 ml bottle
052482 - Storage solution for electrodes - 230 ml bottle
Sales Unit : 1
Storage solution for pH electrodes
052001 - Storage solution for pH electrodes
Sales Unit : 1
Storage solution, opaque flask for pH electrodes
052180 - Storage solution, opaque flask for pH electrodes
Sales Unit : 1
Reducing Redox solution
052181 - Reducing Redox solution
Sales Unit : 1
Oxidising Redox solution
052182 - Oxidising Redox solution
Sales Unit : 1
Electrolyte solutions (for filling electrodes)
Available: {0} Supply in progress On order* Stock: consult us
Electrolyte 3.5M KCl + AgCl for single junction electrodes
052104 - Electrolyte 3.5M KCl + AgCl for single junction electrodes
Sales Unit : 4
Electrolyte 3.5M KCl + AgCl, opaque flasks for single junction electrodes
052183 - Electrolyte 3.5M KCl + AgCl, opaque flasks for single junction electrodes
Sales Unit : 4
Electrolyte 1M KNO3 for double junction electrodes
052184 - Electrolyte 1M KNO3 for double junction electrodes
Sales Unit : 4
Electrolyte 3.5M KCl for double junction electrodes
052186 - Electrolyte 3.5M KCl for double junction electrodes
Sales Unit : 4
Electrolyte 3.5M KCl, opaque flasks for double junction electrodes
052187 - Electrolyte 3.5M KCl, opaque flasks for double junction electrodes
Sales Unit : 4
Electrolyte 1M KCl + AgCl, opaque flasks for double junction electrodes
052188 - Electrolyte 1M KCl + AgCl, opaque flasks for double junction electrodes
Sales Unit : 4

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Specific terms
The sales prices displayed on this page are expressed without tax, those valid at the time of consultation, and take precedence over any price visible in a paper catalogue or in a PDF document.
The indication of the stock is not contractual: this data is in constant evolution and can vary according to the desired quantities.
* Items marked "Consult us for delivery time" are only available on order, and are neither exchangeable nor refundable.
** For products subject to regulation: our customer relations department will contact you after registration in order to obtain the necessary documents to finalise your order.