The mass spectra obtained allow characterisation of the different glycoforms. Protein folding Even studies on folding pathways are possible for proteins. Intermediates can be trapped with chemical reagents in a time-course experiment. Disulphide bond formation can for example be followed using alkylation of free thiols, enzymatic treatment and final LC-MS analysis. This includes a full mapping on our system of your crude sample with UV trace, TIC trace and mass spectra of all detected compounds.
Single ion monitoring for a specific molecular weight is of course also possible.
Again, thanks for visiting us. We hope to hear from you again soon.