Standard buffer solutions for pH-meter calibration. pH-meters measure the voltage. developed between two electrodes. immersed in the sample and. compare that value to a calibration. derived from the same electrode. pair and known standards.
Collinsville, Illinois. Built in 1949 in this former catsup company town, the World's Largest Catsup Bottle celebrated its 65th anniversary in 2014. It's the water tower at the old Brooks Catsup Plant and headquarters.
The world's first sparkling liqueur made in Paris, France. The bottle is pink and a percentage of the sales goes towards breast cancer research. The drink is vodka with a splash of champagne and is now commonly used amongst celebrities, many who rap/sing about their love for this expensive yet tasty drink. Guy No2: Well it's Nuvo.