HI70300L pH electrode storage solution (500 ml)

SKU: HI70300L
Manufacturer: Hanna Instruments
Availability: In stock
Hanna Instruments HI70300L Electrode Storage Solution is formulated with chemicals that are ideal for optimal performance of pH and ORP electrodes. By storing the pH electrode in this solution, the glass membrane is well hydrated to ensure proper functioning and accurate readings of your sensor's pH measurements.
Description Specifications Recommended products
Description
Description
- Special formula to minimize bacterial growth on the electrode.
- Clearly marked expiration date and batch number.
- Designed to store any pH or ORP electrode.
When not in use, the sensor tip and reference junction should remain moist. Placing the pH electrode in a small beaker filled with storage solution or replacing the solution in the protective cap is an easy way to store the electrode. The HI70300L should also be used to rehydrate the electrode after cleaning by soaking it for at least one hour before taking measurements.
Never store pH or ORP electrodes in distilled or deionized water. This will shorten the life of the sensor.
Specifications
| Quantity | |
| Shelf life | 5 years |
Recommended products
HI70630L Acidic solution for cleaning pH electrodes from fats
HI70630L is an effective acidic cleaning solution specially designed for pH electrodes to be immersed in fat containing samples.
SKU: HI70630L
51302049 Conductivity standard 1413 µS/cm, sachets 30x20ml
A solution with a standard conductivity value of 1413 µS/cm for calibrating conductivity sensors.
SKU: 51302049
51344763 PerfectION nitrate ISA, 475 ml
Ionic strength adjuster for obtaining accurate readings from an ion-selective electrode that determines the concentration of nitrate.
SKU: 51344763
Singlet Single-use Conductivity Standard Solution, 1413 µS/cm
Singlet standard solutions for calibration of conductometers in individual sealed bags, without color coding. Packaging: 20 sachets, 20 mL each.
SKU: 2771420
51343182 Electrolyte KNO3 1M; 25 ml
Solution 51343182 is recommended for use with Mettler Toledo DX Series electrodes for the determination of ammonium, potassium and nitrate.
SKU: 51343182
51107889 Electrolyte for DX264-Cu electrode
The electrolyte serves to create a stable and well defined electrochemical environment within the DX264-Cu ion selective electrode.
SKU: 51107889
30090847 Standard solution conductivity 1.3 µs/cm
Mettler Toledo 30090847 Conductivity Standard is a high quality reference solution with a known and accurate conductivity value. Used to calibrate and test the performance of meters (conductivity meters) and conductivity sensors.
SKU: 30090847
51302079 Buffer pH 10.01 in sachets 30x20 ml
Disposable pH buffer sachets from Mettler Toledo. The solution is poured into the package under controlled conditions, ensuring a fresh and clean solution for every pH electrode calibration.
SKU: 51302079
Certified Conductivity Standard Solution, 1015 µS/cm
Certified solution with standard conductivity, 0.05% sodium chloride (NaCl), concentration 1015 μS/cm ± 0.5% at 25 °C, 500 ml.
SKU: S51M004
51350060 ORP buffer 220 mV/pH7, 250 ml
ORP buffer is a standard solution used to test the accuracy of ORP sensors (RedOX).
SKU: 51350060
Singlet Single-use Conductivity Standard Solution, 147 µS/cm
Conductivity Standard Solution. Concentration 147 µS/cm at 25°C ±10% at 25°C. Pack of 20, 20 mL each.
SKU: 2771320
51350042 Certified Buffer pH 4.01 6 x 250 ml
pH buffer for electrode calibration. The package contains 6 bottles of 250 ml.
SKU: 51350042
51107890 Electrolyte for DX287-BF4 electrode
The electrolyte serves to create a stable and well defined electrochemical environment within the DX287-BF4 ion selective electrode.
SKU: 51107890
51302069 Buffer pH 4.01 in sachets 30x20 ml
Disposable pH buffer sachets from Mettler Toledo. The solution is poured into the package under controlled conditions, ensuring a fresh and clean solution for every pH electrode calibration.
SKU: 51302069
30111142 InLab Electrode Storage Solution
Solution for storage of electrodes.
SKU: 30111142
109705 WTW Electrolyte KCl 3 mol/l
The electrolyte is used as a filling solution for refillable electrodes and as a storage solution for all types of pH electrodes.
SKU: 109705
Calibration solutions for TDS meters 3000 ppm
A solution of Na2SO4, Na2CO3, NaCl for calibrating conductivity meters and the total dissolved solids (salinity) of water.
SKU: 2974826, 2974849
Conductivity Standard Solution, 146,9 µS/cm
Calibration solution, concentration 146.9 μS/cm ± 2.5% at 25 °C / 0.001M KCl, 500 ml.
SKU: C20C280
ISE standard solution, nitrate (NO3-N) concentration 100 mg/l; volume 500 ml
Standard Nitrate Ion Selective Electrode (ISE) solution for laboratory analysis.
SKU: 194749
HI77100P Calibration Solutions 1413 µS/cm and pH 7.01 in sachets
The HI77100P is a set of high quality 1413 µS/cm conductivity standards and pH 7.01 buffers in easy-to-use disposable sachets.
SKU: HI77100P
Ionic Strength Adjustor Nitrate (ISA), 100 pieces
Ionic Strength Adjustor for Hach Ion Selective Electrodes.
SKU: 2984799
ORP buffer solution for calibration 200 mV, 500 ml
ORP reference solution used to calibrate the ORP sensor (in resealable plastic bottles).
SKU: 25M2A1001-115
Calibration solution ph 10.01, 250 ml
PH buffer solution 10.01 ± 0.02 pH at 25 °C for checking the accuracy of pH meters and electrodes.
SKU: LZW9471.99
51350004 pH 4.01 Technical buffer solution
pH buffer with pH value 4.01 ± 0.02 for electrode calibration.
SKU: 51350004
Recommended products
RENOVO.N solution for cleaning pH electrodes, pure water samples, 250 ml
Solution for regular cleaning of the sensitive element of a pH electrode.
SKU: S16M001
Ammonia Ionic Strength Adjustor (ISA) Powder Pillows, pk/100
Ammonia Ionic Strength Adjustor (ISA) for Ammonia determinations by Ion Selective Electrode (ISE) method. Ideal for low Ammonia level readings. Pack of 100 powder pillows.
SKU: 4447169
HI700663P Cleaning Solution for Soil Deposits (25 x 20 mL Sachets)
Cleaning solution for electrodes in easy-to-use sachets.
SKU: HI700663P
ORP calibration solution in ampoules (Light's solution)
Light's solution in ampoules for calibration of ORP meters. The package contains 20 ampoules of 20 ml.
SKU: 2612520
51107891 Electrolyte for DX312-Cd electrode
The electrolyte serves to create a stable and well defined electrochemical environment within the DX312-Cd ion selective electrode.
SKU: 51107891
51344761 PerfectION calcium ISA, 475 ml
Ionic strength adjuster for obtaining accurate readings from an ion-selective electrode that determines the concentration of calcium.
SKU: 51344761
HI700670P Cleaning Solution for Salt Deposits (25 x 20 mL Sachets)
Cleaning solution for electrodes in easy-to-use sachets.
SKU: HI700670P
HI7031L KCl solution with a standard conductivity of 1413 µS/cm
The HI7031L is a premium conductivity standard with a conductivity value of 1413 µS/cm, based on a NIST traceable potassium chloride solution.
SKU: HI7031L
30095312 Rainbow Kit 1 pH Buffer Set, 6 x 250 ml
Set of pH calibration solutions. The package contains pH 4.01/7.00/9.21 buffers, 2 bottles each.
SKU: 30095312




