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Propell™ Products

Use SACHEM’s Propell™ displacers to obtain large quantities of purified oligonucleotides in a single run using a typical analytical size column.

Expell™ Products

Lab Scale Purification
Use SACHEM’s Expell™ displacers to turn your analytical columns into serious preparative tools.

Large Scale Production
SACHEM’s Expell™ displacers allow companies to realize upstream improvements by improving downstream efficiency and capacity.

Isolis™ Products

Impurity Profiling and Bio-Comparability
SACHEM’s Isolis™ System can accelerate the technology transfer process, speed up the regulatory approvals and help decrease risk by providing accurate identification and quantification of trace components

Process Optimization and Control
SACHEM’s Isolis™ System facilitates early detection of variations produced by changes in expression systems, titer increases and purification steps

Quality Assurance and Control
SACHEM’s Isolis™ System minimizes risk by providing a reproducible method to accurately identify and quantify product impurities that other methods cannot detect.

Regenerate™ Products

Regenerate™ reagents are selectively designed to work quickly and effectively to regenerate your anion exchange column after displacement chromatography. Together with SACHEM’s protocols, these products will ensure reproducible results with displacement chromatography.

SACHEM Biotechnology Solutions™

SACHEM puts its high purity expertise to work in a line of reagents for use in chromatography and PCR.