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Tosoh Bioscience LLC: The Chemistry of Innovation
Process Media Products
Capture
Intermediate
Polishing
QC


 



Selecting the right QC column:

Toyopearl and TSKgel PW bulk resins have the same methacrylic polymer backbone. The TSKgel PW resins are more highly crosslinked and come in high performance smaller particle sizes which can tolerate the intrinsically higher operating pressures needed to utilize the more efficient particle sizes.

Certain TSKgel laboratory columns have the same  selectivity (elution order) as the corresponding Toyopearl and TSKgel PW bulk resins.This allows the scale up or scale down of a process as well as an opportunity to use a convenient column for laboratory or QC work.




The following TSKgel products are available packed with 10, 13, and 20 micron particles for HPLC and semipreparative benchtop work:


Anion Exchange Columns
TSKgel SuperQ-5PW
TSKgel DEAE-5PW
Cation Exchange Columns
TSKgel SP-5PW
Hydrophobic Interaction Columns
TSKgel Phenyl-5PW
TSKgel Ether-5PW


Tosoh Bioscience LLC 3604 Horizon Drive, Suite 100, King of Prussia, PA, 19406 Tel: (800) 366-4875  Email: info.tbl@tosoh.com