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Reagents and standards HACH
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LCK327 Water Hardness cuvette test 1-20° dH
Test kit for determining water hardness, measuring range 1-20 ° dH; 5 - 100 mg / l Ca; 3 - 50 mg / l Mg.
SKU: LCK327
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Buffer solution Hardness 1, 500 ml.
For hardness determination at pH 10.1 ± 0.1 and 20 °C.
SKU: 42449
Hardness Reagent Set, Calmagite Colorimetric Method
Hach reagents for hardness determination. Range: 0.05 - 4.00 mg / L Ca as CaCO3 and 0.05 - 4.00 mg / L Mg as MgCO3.
SKU: 2319900
High range hardness reagent kit, 100 - 4000 mg/L as CaCO3
The first titration gives results for the calcium hardness and the second titration gives the total hardness. The difference between the values is the level of magnesium hardness. All concentration results are given in mg/L CaCO3.
SKU: 2448700
Total hardness test set, model HA-71A
The kit contains all the necessary reagents and accessories for determining the total hardness of water in a robust portable case for analysis in the laboratory and in the field.
SKU: 145201
Low range hardness reagent kit, 10 - 160 mg/l CaCO3
The first titration gives results for the calcium hardness and the second titration gives the total hardness. The difference between the values is the level of magnesium hardness. All concentration results are given in mg/L as CaCO3.
SKU: 2448600
SKU: HI93719-01
SKU: HI9373500
SKU: 2241926
SKU: 100961
LCK427 Residual Hardness cuvette test, 0,02 - 0,6 °dH (Ca+Mg)
LCK427 cuvette test for determination of residual hardness, measuring range 0,02 - 0,6 °dH.
SKU: LCK427
SKU: 104594
Hardness reagent kit, 4 - 1000 μg/L CaCO3
Determination of ultra-low level of water hardness by the chlorophosphonazo method.
SKU: 2603101
ManVer indicator solution for hardness determination
Reagent for titrimetric determination of water hardness.
SKU: 42532
Titrant for determination of hardness TitraVer EDTA, 0.020 N, 1 L
Solution for determination of water hardness by titration in the range of 0 - 5000 mg/L CaCO3.
SKU: 20553
CDTA titrant HexaVer, 0.02 N, 1 L
Solution for determining water hardness.
SKU: 74053
Solution Hardness 2 ManVer (calmagite), 500 ml
Solution for determining hardness and chelating agents.
SKU: 42549
Sorting:
LCK327 Water Hardness cuvette test 1-20° dH
Test kit for determining water hardness, measuring range 1-20 ° dH; 5 - 100 mg / l Ca; 3 - 50 mg / l Mg.
SKU: LCK327
Buffer solution Hardness 1, 500 ml.
For hardness determination at pH 10.1 ± 0.1 and 20 °C.
SKU: 42449
Hardness Reagent Set, Calmagite Colorimetric Method
Hach reagents for hardness determination. Range: 0.05 - 4.00 mg / L Ca as CaCO3 and 0.05 - 4.00 mg / L Mg as MgCO3.
SKU: 2319900
High range hardness reagent kit, 100 - 4000 mg/L as CaCO3
The first titration gives results for the calcium hardness and the second titration gives the total hardness. The difference between the values is the level of magnesium hardness. All concentration results are given in mg/L CaCO3.
SKU: 2448700
Total hardness test set, model HA-71A
The kit contains all the necessary reagents and accessories for determining the total hardness of water in a robust portable case for analysis in the laboratory and in the field.
SKU: 145201
Low range hardness reagent kit, 10 - 160 mg/l CaCO3
The first titration gives results for the calcium hardness and the second titration gives the total hardness. The difference between the values is the level of magnesium hardness. All concentration results are given in mg/L as CaCO3.
SKU: 2448600
SKU: HI93719-01
SKU: HI9373500
SKU: 2241926
SKU: 100961
LCK427 Residual Hardness cuvette test, 0,02 - 0,6 °dH (Ca+Mg)
LCK427 cuvette test for determination of residual hardness, measuring range 0,02 - 0,6 °dH.
SKU: LCK427
SKU: 104594
Hardness reagent kit, 4 - 1000 μg/L CaCO3
Determination of ultra-low level of water hardness by the chlorophosphonazo method.
SKU: 2603101
ManVer indicator solution for hardness determination
Reagent for titrimetric determination of water hardness.
SKU: 42532
Titrant for determination of hardness TitraVer EDTA, 0.020 N, 1 L
Solution for determination of water hardness by titration in the range of 0 - 5000 mg/L CaCO3.
SKU: 20553
CDTA titrant HexaVer, 0.02 N, 1 L
Solution for determining water hardness.
SKU: 74053
Solution Hardness 2 ManVer (calmagite), 500 ml
Solution for determining hardness and chelating agents.
SKU: 42549