purification and analysis. The truth is that your proteins will be purified by our hands-on Ph.D. scientists. We also offer biomolecular interaction analysis by using Biacore 1000. One nice... thing about our service is that we ask neither prepayment nor milestone payments in custom protein expression and purification. If we fail to get your proteins, there is no charge... of nanodevices from the bottom up. Here, you may be assisted to get your soft diamonds (proteins). With them, you may explore your wonder world. We offer 1) Contract purification of difficult...

". ___ Protein does not express, or expression level is below 1mg/L. ___ Protein is toxic, cell die after induction. ___ Purification You have tried: Affinity chromatography... of purification ___ Solublization of protein has been tried by using: GuHCl ___ Urea ___ High/Low pH ___ Organic solvent ___ Refolding has been tried at the condition...: ________ Activity After purification, protein is inactive ___ After refolding, protein has no activity ___ After storage for a while, protein lost the activity ___ How do you measure the activity...

charge on protein production will depend on the difficulty of expression and purification, the quality of the final sample, and production scale. It can be negotiated on custom base... to identify suitable candidates, take time to get them to fit into your project. Also, the equipments to run large scale of protein purification may be out of your budget. 4. What...Mini FAQ 858-678-8765 Fax: 413-751-0277 purify@proteinx.com Mini FAQ 1. What is the purpose of your service? Many labs have so-called tough proteins, either hard to express...