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PH measurement is a key step in many testing and water treatment processes. Changing the pH of the water can change the behavior of chemicals in solution. Learn more about how to determine pH and improve measurement accuracy.
Chemical
Products
Sulphuric acid standard solution, 0,100 N
Sulfuric acid standard solution, 0,100 N, 1 L bottle.
SKU: 20253
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Sulphuric acid standard solution, 0,020 N, 1 L
Sulphuric acid standard solution, 0,020 N, 1 L bottle.
SKU: 20353
Chloride Standard Solution, 100 mg/L, 1 L
ISE Standard Solution. Chloride, 0,00282 mol/L ± 0.00003 mol/L / 100 mg/L ±1 mg/L Cl-. 1 L bottle.
SKU: 2370853
Fluoride Standard Solution, 1 mg/L F
Standard Solution. Fluoride, 1.00 mg/L ±0.02 mg/L F- (NIST). 1 L bottle.
SKU: 29153
Sodium chloride standard solution, 1990 µS/cm (NIST)
Sodium chloride standard solution, concentration 1990 µS/cm.
SKU: 210553
Sodium Hydroxide Standard Solution, 6 N
Sodium hydroxide standard solution, 6 N, 1 L bottle.
SKU: 2332453
