أرسل هذا في رسالة قصيرة: Sequential injection system with modified glass capillary for automation in immunoassay of chondroitin sulfate

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