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Reagents and standards HACH
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Certified Buffer Standard Solution, pH 1.679
Certified Buffer Standard Solution,1.679 ±0.010 pH at 25°C.
SKU: S11M001
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Buffer solution pH 10.01, 125 ml
Calibration solution with pH 10.01 ± 0.02 at 25 ° C for ph electrodes.
SKU: LZW9470.99
Test kit CN-39WR: chlorine, hardness, iron and pH
The CN-39WR test kit includes the necessary reagents and accessories for the analysis of the concentration of total chlorine, hardness, iron and pH in water.
SKU: 223002
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
51350004 pH 4.01 Technical buffer solution
pH buffer with pH value 4.01 ± 0.02 for electrode calibration.
SKU: 51350004
1.09475 Buffer solution pH 4.00, red (20 °C)
The red buffer solution (composition: citric acid/sodium hydroxide/hydrogen chloride) is prepared gravimetrically using high-quality reagents in accordance with DIN EN ISO/IEC 17025.
SKU: 1094750500
SKU: HI7001L
SKU: 92110
Comparator / color disc for 6,6 - 8,4 pH
Single parameter test - kit for measuring pH in the range 6.6 - 8.4, using the Phenol red method. This method is easy to use and accurate for visual testing. The number of tests in a package is 200 pieces.
SKU: 147008
Buffer Solution, pH 9,23
Buffer Solution, concentration pH 9,23 ± 0,02, 500 mL.
SKU: S11M011
Buffer Solution, pH 10,01
Buffer Solution, concentration pH 10,01 ± 0,02, 500 mL.
SKU: 1222149
Calibration solution ph 4.01, 250 mL
Buffer solution with a standard pH value for calibrating and verifying the accuracy of pH electrodes and hydrogen ion meters.
SKU: LZW9463.99
Pool Master test kit for pool water analysis
The Hach Pool Master kit combines several tests in one kit: alkalinity, chlorine, hardness and pH, as well as specific tests for total alkalinity, calcium hardness and cyanuric acid.
SKU: 2315001
51350026 Technical buffer pH 11.00, 6 x 250 ml
The package contains 6 bottles of 250 ml buffer solution.
SKU: 51350026
SKU: 1.09433.1000
SKU: 1098840001
Comparator / color disc for 5,5 - 8,4 pH
Single parameter test - kit for measuring pH in the range 5.6 - 8.4, using the Bromthymol blue method. This method is easy to use and accurate for visual testing. The number of tests in a package is 200 pieces.
SKU: 147006
Singlet Single-Use pH Buffer, pH 10,01
pH Buffer Standard Solution for pH electrode calibration. Sealed foil pouches of pH buffers. pH is 10,01 ±0.02 at 25°C. Pack of 20 of pH 10,01, 20 mL each.
SKU: 2770220
Buffer Solution, pH 7,00
Buffer Solution, concentration pH 7,00± 0,02, 500 mL.
SKU: 1222249
Calibration solution ph 7.00, 250 mL
Buffer solution for calibration and accuracy check of pH electrodes and hydrogen ion meters, pH is 7.00 ± 0.02 pH at 25 °C
SKU: LZW9464.98
30111134 Buffer pH 2.00 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: 30111134
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
SKU: 1095350001
Sorting:
Certified Buffer Standard Solution, pH 1.679
Certified Buffer Standard Solution,1.679 ±0.010 pH at 25°C.
SKU: S11M001
Buffer solution pH 10.01, 125 ml
Calibration solution with pH 10.01 ± 0.02 at 25 ° C for ph electrodes.
SKU: LZW9470.99
Test kit CN-39WR: chlorine, hardness, iron and pH
The CN-39WR test kit includes the necessary reagents and accessories for the analysis of the concentration of total chlorine, hardness, iron and pH in water.
SKU: 223002
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
51350004 pH 4.01 Technical buffer solution
pH buffer with pH value 4.01 ± 0.02 for electrode calibration.
SKU: 51350004
1.09475 Buffer solution pH 4.00, red (20 °C)
The red buffer solution (composition: citric acid/sodium hydroxide/hydrogen chloride) is prepared gravimetrically using high-quality reagents in accordance with DIN EN ISO/IEC 17025.
SKU: 1094750500
SKU: HI7001L
SKU: 92110
Comparator / color disc for 6,6 - 8,4 pH
Single parameter test - kit for measuring pH in the range 6.6 - 8.4, using the Phenol red method. This method is easy to use and accurate for visual testing. The number of tests in a package is 200 pieces.
SKU: 147008
Buffer Solution, pH 9,23
Buffer Solution, concentration pH 9,23 ± 0,02, 500 mL.
SKU: S11M011
Buffer Solution, pH 10,01
Buffer Solution, concentration pH 10,01 ± 0,02, 500 mL.
SKU: 1222149
Calibration solution ph 4.01, 250 mL
Buffer solution with a standard pH value for calibrating and verifying the accuracy of pH electrodes and hydrogen ion meters.
SKU: LZW9463.99
Pool Master test kit for pool water analysis
The Hach Pool Master kit combines several tests in one kit: alkalinity, chlorine, hardness and pH, as well as specific tests for total alkalinity, calcium hardness and cyanuric acid.
SKU: 2315001
51350026 Technical buffer pH 11.00, 6 x 250 ml
The package contains 6 bottles of 250 ml buffer solution.
SKU: 51350026
SKU: 1.09433.1000
SKU: 1098840001
Comparator / color disc for 5,5 - 8,4 pH
Single parameter test - kit for measuring pH in the range 5.6 - 8.4, using the Bromthymol blue method. This method is easy to use and accurate for visual testing. The number of tests in a package is 200 pieces.
SKU: 147006
Singlet Single-Use pH Buffer, pH 10,01
pH Buffer Standard Solution for pH electrode calibration. Sealed foil pouches of pH buffers. pH is 10,01 ±0.02 at 25°C. Pack of 20 of pH 10,01, 20 mL each.
SKU: 2770220
Buffer Solution, pH 7,00
Buffer Solution, concentration pH 7,00± 0,02, 500 mL.
SKU: 1222249
Calibration solution ph 7.00, 250 mL
Buffer solution for calibration and accuracy check of pH electrodes and hydrogen ion meters, pH is 7.00 ± 0.02 pH at 25 °C
SKU: LZW9464.98
30111134 Buffer pH 2.00 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: 30111134
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
SKU: 1095350001
