ISOLUTE® C18 SPE Columns, 1g / 6 mL, 30/pk

ISOLUTE® C18 is a retentive, non-polar sorbent for extraction of a range of analytes from aqueous samples using a non-polar retention mechanism.

ISOLUTE® C18 is the most commonly used C18 sorbent for the extraction of acidic, neutral and basic compounds from aqueous sample matrices. The sorbent is not end-capped, and secondary silanol interactions can be exploited to enhance extract purity and method robustness for basic analytes.

ISOLUTE C18 is available in a wide range of SPE columns and 96-well plate formats.

ISOLUTE C18 is also available as loose sorbent (100 g pack).

As an alternative, endcapped C18, with reduced secondary interaction is also available.