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 Largest Gummy Bear. 1  The one and only ORIGINAL Worldâs Largest Gummy Bear!â¢ is a whopping 51 servings of mouthwatering sweetness. 2  About 90 times the size of an average gummy bear, the ORIGINAL Giant Gummy Bear!â¢ packs a wallop of monstrous taste! 3  Tap in to your inner hippie and spread Gummy Peace wherever you go!