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            _____     ______     ___      ______  
  ____     |  ___||  /_____//   / _ \\   /_____// 
 |    \\   | ||__    `____ `   / //\ \\  `____ `  
 | [] ||   | ||__    /___//   |  ___  || /___//   
 |  __//   |_____||  `__ `    |_||  |_|| `__ `    
 |_|`-`    `-----`   /_//     `-`   `-`  /_//     
 `-`                 `-`                 `-`

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Text this: Low-pressure chromatographic separation of p-hydroxybenzoates using sequential injection with lab-on-valve system and miniature monolithic column