Bromide in Water
A method for the measurement of Bromide in ground, drinking and waste waters from 0.5 ppm to 1000 ppm.
EDT Electrodes and Hanna Meters
There are many pH and ION meters in laboratories all over the world. Many years ago some manufacturers had their own style of connector which prevented competitors from substituting their electrodes with their own.
Determination of Calcium in Beer
The concentration of Calcium in Beer is determined directly by using the technique of standard addition
Mooring
Mooring your boat in a Marina can be a lottery. Whilst most are safe, reliable and offer a safe haven for your boat there are reasons to take care in checking where you are leaving your valuable craft.
Determination of Potassium in Soils
Immerse the electrode in each of the standards in increasing concentration steps in the calibration mode of the Ion Meter.
Silver Spoons and Boat Hull Testing
Hull potential requires a Silver/Silver Chloride (Ag/AgCl) reference electrode. This is correct, the key thing here is not that it contains Silver but that is a reference electrode.
Determination of Silver Concentration in Fixer Solutions
This is a method for the determination of silver ion concentration in hypochlorite based fixer solutions.
Chloride in Mayonnaise
The testing of Chloride or salt in food products is important to ensure there is enough salt to act as a preservative and to provide the desired taste.
Automatic Temperature Compensation for ISE’s
We are all used to measuring pH and conductivity and achieving a result that is corrected to be the same as the actual result would be at 25 degrees centigrade.
Cathodic Disbondment Testing
The disbondment test is a simple way of assessing the effectiveness of the bond between the protective coating and the metal structure that it is designed to preserve.