發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Preparation and application of methylcalix[4]resorcinarene-bonded silica particles as chiral stationary phase in high-performance liquid chromatography