Review of Sorbent Extraction
Automated in SI-LOV Format

Susana S. M. P. Vidigal,  Ildik´o V. T´oth  and Ant´onio O. S. S. Rangel 

3.4.16.
Solid phase extraction is shown in this comprehensive review,  to benefit from BI-renewable column format, which offers automation and miniaturization resulting in reduction of sample regent and solid phase consumption.

The authors explain and document  how  BI provides unique solutions for analytical challenges that are difficult to solve efficiently in any other away.

Such is the case of affinity chromatography, when the analyte is strongly attached to the column surface, since BI offers the possibility of easily replacing the sorbent material in each cycle.

The review covers a wide range of analytes and detection techniques including a novel electrochemical  sensing  as shown on the enclosed  example.