CASCADE Protein Expression   An E. coli system for recombinant protein expression that employs the action of two transcriptional activators to increase expression levels up to 20-fold over single-activator systems.           More Information

LYTAG Protein Purification   A new affinity purification tag that exploits choline affinity.  The system permits rapid protein purification using either traditional stationary phase or via a two-phase aqueous protocol.           More Information

 

The Crystal Former   The Crystal Former harnesses the power of diffusive mixing in a highly flexible format that is accessible to any crystallization laboratory.           More Information

Crystallization Screens   Comprehensive crystallization screens for vapor diffusion, microfluidic crystallization and dialysis crystallization.  Custom formulations are also available.           More Information

XZ Dialysis   Rapid crystallization and buffer screening is easily accomplished through the use of novel plates enabling dialysis of very small sample volumes.           More Information