The current standard method for detection of gastroesophageal reflux (GER) in infants and children is pH monitoring (pH probe). The addition of impedance probe measurements may or may not increase the ...
When Arnold Beckman, a professor of analytical chemistry at the California Institute of Technology, was asked to devise a way to measure acidity in citrus fruit, the resulting “acidometer” ...
(MENAFN- EIN Presswire) EINPresswire/ -- Paul N. Gardner Company (GARDCO) – worldwide distributors, producers, and designers of quality physical and inspection instruments for the paint, coatings, and ...