Wakogel S-1 is silica gel which has a special activity to clearly separate PCB from organochlorine pesticides such as DDE and DDT.
Separation performance of PCB, DDE and DDT is tested with each lot.
This product is applicable as a silica gel of the column chromatograph tube
to removal interfering substances at JIS K0093 "Testing method for polychlorobiphenyl
(PCB) in industrial water and wastewater".