發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : An amine-reactive tetraphenylethylene derivative for protein detection in SDS-PAGE