55254-U Display Image

Supelclean Sulfoxide SPE Bulk Packing, pkg of 100 g

Code: 55254-U D2-249

General description

Supelclean Sulfoxide SPE consists of a silica-bonded sulfoxide (-SO) phase. The technology was specifically developed for the extraction of polychlorinate...

read more

£297.00 EACH
List Price

General description

Supelclean Sulfoxide SPE consists of a silica-bonded sulfoxide (-SO) phase. The technology was specifically developed for the extraction of polychlorinated biphenyls (PCBs) from transformer, waste and mineral oil. PCB retention is facilitated via interaction between the SPE phase’;s electrophilic sulfur atom and the π-electron cloud formed from aromatic rings inherent with PCBs. This unique SPE phase offers a simple and efficient sample prep method for identifying PCBs at quantitation limits of 0.5 ppm.

Legal Information

Supelclean is a trademark of Sigma-Aldrich Co. LLC

matrix active groupsulfoxide phase
Featured IndustryFood and Beverages
separation techniquenormal phase
Quality Level100
packagingpkg of 100 g