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  ______    _____    _    _     ______    _____   
 /_   _//  |  ___|| | || | ||  /_   _//  / ____|| 
   | ||    | ||__   | || | ||   -| ||-  / //---`' 
  _| ||    | ||__   | \\_/ ||   _| ||_  \ \\___   
 /__//     |_____||  \____//   /_____//  \_____|| 
 `--`      `-----`    `---`    `-----`    `----`

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Text this: A Low-Cost Light-Scattering Detector for the Flow-Injection Nephelometric Determination of Sulfate