The website uses cookies to allow us to better understand how the site is used. By continuing to use this site, you consent to this policy. Click to learn more.      
Print

Bond Elut C18




Reversed Phase (Non-Polar) Silica SPE		 Reversed phase sorbents are non-polar, and will be used to retain (extract) non-polar analytes. For reversed phase sorbents, retention decreases as the solvent becomes more non-polar.

  • Extremely retentive for non-polar compounds
  • Effective for desalting aqueous mixtures
  • The most hydrophobic, bonded silica sorbent

Bond Elut C18 is the most hydrophobic, bonded silica sorbent available in the Bond Elut range. It is the most popular SPE sorbent because of its extreme retentive nature for non-polar compounds. C18 is generally regarded as having the broadest spectrum of retention among bonded silica sorbents, since it retains most organic analytes from aqueous matrices. When analyzing small to intermediate molecules, Bond Elut C18 can be used for desalting aqueous matrices prior to ion exchange, as salts pass through the sorbent unretained.