A sweat electrolyte test detects the amount of sodium and chloride in your sweat. It’s also called an iontophoretic sweat test or chloride sweat test. It’s used primarily for people who have symptoms ...

Laboratory weathering tests are important in the field of restoration as they provide a means of estimating, in a relatively short time, the longer-term performance of conservation materials when ...

Power plants of all types are under pressure to reduce equipment and laboratory testing costs. However, it is critical to test for chloride, sulfate and organics (TOC) in water and steam to meet ...