Protein molecular weight must be quickly confirmed, along with glycoform heterogeneity determination. Waters technologies deliver quick, accurate protein molecular weights for confirmation and determination of intact proteins:

• ACQUITY UPLC or ACQUITY UPLC H-Class Bio: Enables you to more efficiently determine and control critical nutrients in protein fermentation and cell-culture production
• Xevo G2 QTof MS is engineered with innovative quadrupole time-of-flight MS technology and software that make it easier to act on the results of your intact mass data — and elevate your laboratory’s productivity.
• Synapt G2 HDMS™ System: Determine partial sequence information of proteins, and differentiate between conformations by ion mobility separation
• LCT Premier™ XE Mass Spectrometer with the MaxEnt™ deconvolution algorithm: Obtain accurate protein molecular weights and quantitative data on relative amounts of protein glycoforms
• UPLC and mass spectrometry-compatible columns and sample preparation products for intact protein analysis.